diff --git a/.vuepress/comp/KuboardDemo.vue b/.vuepress/comp/KuboardDemo.vue
new file mode 100644
index 0000000..69a26f9
--- /dev/null
+++ b/.vuepress/comp/KuboardDemo.vue
@@ -0,0 +1,57 @@
+<i18n locale="en" lang="yaml">
+  hi: kuboard
+</i18n>
+
+<i18n locale="cn" lang="yaml">
+  hi: kuboard
+</i18n>
+
+<template>
+  <div style="display: inline-block;">
+    <div style="cursor: pointer;" :id="`demo-popover-target-${suffix}`">
+      <slot>
+        <span :style="`font-weight: bold; color: ${color};`">{{label}}</span>
+      </slot>
+    </div>
+    <b-popover :target="`demo-popover-target-${suffix}`" triggers="hover" placement="bottom" variant="primary">
+      <template #title>在线演示</template>
+      <div style="font-size: 13px; color: #666;">
+        在线演示环境中，您具备 <span style="color: red; font-weight: bold">只读</span> 权限，只能体验 Kuboard 的一部分功能。<br/>
+      </div>
+      <div style="padding: 10px; border: 1px solid #eee; border-radius: 10px; margin: 10px 0px; background-color: #fafafa;">
+        <a href="http://demo.kuboard.cn:10080" target="_blank">http://demo.kuboard.cn:10080</a> <br/>
+        <div style="width: 60px; display: inline-block;margin-top: 5px;">用&nbsp;户</div>
+        demo <br/>
+        <div style="width: 60px; display: inline-block">密&nbsp;码</div>
+        demo123
+      </div>
+    </b-popover>
+  </div>
+</template>
+
+<script>
+export default {
+  props: {
+    suffix: { type: String, required: false, default: '' },
+    label: { type: String, required: false, default: 'Demo' },
+    color: { type: String, required: false, default: 'auto' },
+  },
+  data() {
+    return {
+
+    }
+  },
+  computed: {
+  },
+  components: { },
+  mounted () {
+  },
+  methods: {
+
+  }
+}
+</script>
+
+<style scoped lang="scss">
+
+</style>
diff --git a/.vuepress/comp/index.js b/.vuepress/comp/index.js
index 281558c..bd40757 100644
--- a/.vuepress/comp/index.js
+++ b/.vuepress/comp/index.js
@@ -3,6 +3,7 @@ let components = [
   { name: 'Course', component: () => import(`./Course.vue`) },
   { name: 'CurrentVersion', component: () => import(`./CurrentVersion.vue`) },
   { name: 'CurrentVersionV3', component: () => import(`./CurrentVersionV3.vue`) },
+  { name: 'KuboardDemo', component: () => import(`./KuboardDemo.vue`) },
 ]
 
 export default function (Vue) {
diff --git a/.vuepress/config-sidebar.js b/.vuepress/config-sidebar.js
index edb9ddf..135198c 100644
--- a/.vuepress/config-sidebar.js
+++ b/.vuepress/config-sidebar.js
@@ -370,6 +370,38 @@ let sidebar = {
       title: 'Kubernetes 高级',
       collapsable: true,
       children: [
+        {
+          title: '认证及授权',
+          collapsable: true,
+          children: [
+            {
+              title: '用户认证',
+              collapsable: true,
+              children: [
+                'k8s-advanced/sec/authenticate/',
+                'k8s-advanced/sec/sa-admin',
+                // 'k8s-advanced/sec/authenticate/install',
+                // 'k8s-advanced/sec/authenticate/ldap',
+              ]
+            }, {
+              title: '用户授权',
+              collapsable: true,
+              children: [
+                'k8s-advanced/sec/kuboard',
+                'k8s-advanced/sec/rbac/user-namespace.html',
+                'k8s-advanced/sec/rbac/list-namespace.html',
+                'k8s-advanced/sec/rbac/logs.html',
+                'k8s-advanced/sec/rbac/api',
+                'k8s-advanced/sec/rbac/default',
+                'k8s-advanced/sec/rbac/escalation',
+                'k8s-advanced/sec/rbac/cmd',
+                'k8s-advanced/sec/rbac/sa',
+                'k8s-advanced/sec/rbac/permissive',
+                'k8s-advanced/sec/rbac/example',
+              ]
+            },
+          ]
+        },
         {
           title: '问题诊断',
           collapsable: true,
@@ -444,38 +476,6 @@ let sidebar = {
             'k8s-advanced/hpa/walkthrough',
           ]
         },
-        {
-          title: '安全',
-          collapsable: true,
-          children: [
-            {
-              title: '用户认证',
-              collapsable: true,
-              children: [
-                'k8s-advanced/sec/authenticate/',
-                'k8s-advanced/sec/sa-admin',
-                'k8s-advanced/sec/authenticate/install',
-                'k8s-advanced/sec/authenticate/ldap',
-              ]
-            }, {
-              title: '用户授权',
-              collapsable: true,
-              children: [
-                'k8s-advanced/sec/kuboard',
-                'k8s-advanced/sec/rbac/user-namespace.html',
-                'k8s-advanced/sec/rbac/list-namespace.html',
-                'k8s-advanced/sec/rbac/logs.html',
-                'k8s-advanced/sec/rbac/api',
-                'k8s-advanced/sec/rbac/default',
-                'k8s-advanced/sec/rbac/escalation',
-                'k8s-advanced/sec/rbac/cmd',
-                'k8s-advanced/sec/rbac/sa',
-                'k8s-advanced/sec/rbac/permissive',
-                'k8s-advanced/sec/rbac/example',
-              ]
-            },
-          ]
-        },
         {
           title: '监控',
           collapsable: true,
diff --git a/.vuepress/config.js b/.vuepress/config.js
index 300d558..33c2507 100644
--- a/.vuepress/config.js
+++ b/.vuepress/config.js
@@ -56,20 +56,6 @@ module.exports = {
       // selector: 'div[class*="language-"] pre'
       selector: 'div[class*="language-"] pre'
     },
-    // '@vuepress/pwa': {
-    //   serviceWorker: true,
-    //   // popupComponent: 'KbSWUpdatePopup',
-    //   updatePopup: {
-    //     '/': {
-    //       message: "Kuboard已更新",
-    //       buttonText: "点击刷新"
-    //     }
-    //   }
-    // },
-    // '@vuepress/pwa': {
-    //   serviceWorker: true,
-    //   updatePopup: true
-    // },
     '@vssue/vuepress-plugin-vssue': {
       // set `platform` rather than `api`
       platform: 'github-v4',
@@ -132,7 +118,7 @@ module.exports = {
       // { text: '简介', link: '/overview/' },
       { text: '安装', link: '/install/v3/install.html' },
       { text: '教程', link: '/learning/' },
-      { text: '使用', link: '/guide/' },
+      // { text: '使用', link: '/guide/' },
       { text: '支持', link: '/support/' },
       { text: '论坛', link: 'https://forum.kuboard.cn/'},
       // { text: '培训', link: 'https://kubetrain.cn/?from=kuboard', target: '_blank' },
@@ -147,13 +133,13 @@ module.exports = {
     },
     lastUpdated: '更新时间',
     // 假定是 GitHub. 同时也可以是一个完整的 GitLab URL
-    repo: 'eip-work/kuboard-press',
+    // repo: 'eip-work/kuboard-press',
     // 自定义仓库链接文字。默认从 `themeConfig.repo` 中自动推断为
     // "GitHub"/"GitLab"/"Bitbucket" 其中之一，或是 "Source"。
-    repoLabel: '文档仓库',
+    // repoLabel: '文档仓库',
 
     // 假如你的文档仓库和项目本身不在一个仓库：
-    docsRepo: 'eip-work/kuboard-press',
+    // docsRepo: 'eip-work/kuboard-press',
     // 假如文档不是放在仓库的根目录下：
     docsDir: '',
     // 假如文档放在一个特定的分支下：
diff --git a/.vuepress/public/landing.html b/.vuepress/public/landing.html
index b495332..777be7a 100755
--- a/.vuepress/public/landing.html
+++ b/.vuepress/public/landing.html
@@ -200,16 +200,32 @@
                         <h1 class="text-primary">快速在 Kubernetes 上落地微服务</h1>
                         <p class="text-primary mt-3"><span style="font-weight: 500;">Kubernetes：</span> 安装、教程、管理面板、微服务实战</p>
                         <ul class="pair-btns-list">
-                            <li> <a class="cbtn btn-grad-s btn-shadow btn-width"
+                            <!-- <li> <a class="cbtn btn-grad-s btn-shadow btn-width"
                              target="_blank"
                              href="http://demo.kuboard.cn/dashboard?k8sToken=eyJhbGciOiJSUzI1NiIsImtpZCI6InZ6SzVqZFNJOXZFMmxQSkhXamNBcFY4RU9FR0RvSUR5bzJIY0NwVG1zODQifQ.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJrdWJlLXN5c3RlbSIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VjcmV0Lm5hbWUiOiJrdWJvYXJkLXZpZXdlci10b2tlbi0yOW40cyIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50Lm5hbWUiOiJrdWJvYXJkLXZpZXdlciIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50LnVpZCI6IjQzMWMwNmYyLTNiNTAtNGEyMy1hYjM1LTkyNDQwNTQ2NzFkZCIsInN1YiI6InN5c3RlbTpzZXJ2aWNlYWNjb3VudDprdWJlLXN5c3RlbTprdWJvYXJkLXZpZXdlciJ9.kgwTa6t00gNC0vgr6HOvCqkDghPcW-jVDg-_K6WLy97ppb9jvaqVz-AxXzF7mJqXnNetbJw-8-x_L3ogSsDlTKmRucao96VA2tPKxel8pM04J8MU0ZmYgWhTJelibbxmQK3jwGM4x32bckOOvmtumcXdsBRN0z1SZ1iu4H0VoaswhfoFS4ZJKoe61xyqoDhQx4RLCVJh_-Uctd5RCcPLWFEk-BHqC8vUTy8QcRst6RIIozQdTqsv7Xs6bH6dHrHFS--eVVTH2orQdm8znuUFhlqFOOjmCIMzIlaUQC_SO9URIGYOs0jrk27N9KC0HvQ5dLgFmwyNJ0Gu7cYi23NP1A">
-                             在线演示</a></li>
+                             在线演示</a></li> -->
+                             <li> <a class="cbtn btn-grad-s btn-shadow btn-width"
+                                target="_blank"
+                                href="http://demo.kuboard.cn:10080/">
+                                在线演示</a></li>
                             <li><a href="/learning/" class="cbtn btn-grad btn-shadow btn-width">查看教程</a></li>
                         </ul>
                         <p style="margin-top: 20px;">
                             <a aria-label="github" href="https://starchart.cc/eip-work/kuboard-press" target="_blank" alt="Github Stars"><img src="https://badgen.net/github/stars/eip-work/kuboard-press?label=github&nbsp;stars"/></a>
                             <a aria-label="github" href="https://hub.docker.com/r/eipwork/kuboard" target="_blank" alt="Docker Pulls"><img src="https://badgen.net/docker/pulls/eipwork/kuboard"/></a>
                         </p>
+                        <p>
+                            <div style="font-size: 13px; color: #666;">
+                                在线演示环境中，您具备 <span style="color: red; font-weight: bold">只读</span> 权限，只能体验 Kuboard 的一部分功能。<br/>
+                              </div>
+                              <div style="padding: 10px; border: 1px solid #eee; border-radius: 10px; margin: 10px 0px; background-color: #fafafa;">
+                                <a href="http://demo.kuboard.cn:10080" target="_blank">http://demo.kuboard.cn:10080</a> <br/>
+                                <div style="width: 60px; display: inline-block;margin-top: 5px;">用&nbsp;户：</div>
+                                demo <br/>
+                                <div style="width: 60px; display: inline-block">密&nbsp;码：</div>
+                                demo123
+                              </div>
+                        </p>
                     </div>
                 </div>
                 <div class="col-sm-6 col-md-5">
diff --git a/.vuepress/theme/components/Navbar.vue b/.vuepress/theme/components/Navbar.vue
index fef2cec..3c6c26c 100644
--- a/.vuepress/theme/components/Navbar.vue
+++ b/.vuepress/theme/components/Navbar.vue
@@ -54,6 +54,7 @@
       />
       <SearchBox v-else-if="$site.themeConfig.search !== false && $page.frontmatter.search !== false"/>
       <NavLinks class="can-hide"/>
+      <KuboardDemo class="can-hide" style="margin-left: 20px;" suffix="navbar"></KuboardDemo>
     </div>
   </header>
 </template>
diff --git a/.vuepress/theme/components/Sidebar.vue b/.vuepress/theme/components/Sidebar.vue
index fd21d82..76e79a0 100644
--- a/.vuepress/theme/components/Sidebar.vue
+++ b/.vuepress/theme/components/Sidebar.vue
@@ -14,42 +14,30 @@
       <div class="side-nav-item" :style="activeLinkStyle('/learning/')">
         <a :href="`/learning/${urlSurfix}`" class="nav-link router-link-exact-active router-link-active">教程</a>
       </div>
-      <div class="side-nav-item" :style="activeLinkStyle('/guide/')">
+      <!-- <div class="side-nav-item" :style="activeLinkStyle('/guide/')">
         <a :href="`/guide/${urlSurfix}`" class="nav-link">使用</a>
-      </div>
+      </div> -->
       <div class="side-nav-item" :style="activeLinkStyle('/support/')">
         <a :href="`/support/${urlSurfix}`" class="nav-link">支持</a>
       </div>
       <div class="side-nav-item" :style="activeLinkStyle('/forum/')">
         <a :href="`https://forum.kuboard.cn`" target="_blank" class="nav-link">论坛</a>
       </div>
-      <!-- <div class="side-nav-item" :style="activeLinkStyle('/training/')">
-        <a :href="`https://kubetrain.cn/?from=kuboard`" class="nav-link" target="_blank">培训</a>
-      </div> -->
-      <!-- <div class="side-nav-item">
-        <a href="http://k8s.kubetrain.cn" class="nav-link" target="_blank">博客</a>
-      </div> -->
-      <!-- <div class="side-nav-item">
-        <a href="http://bbs.kuboard.cn" class="nav-link" target="_blank">论坛</a>
-      </div> -->
+      <KuboardDemo class="side-nav-item" suffix="sidebar"></KuboardDemo>
     </div>
     <slot name="top"/>
     <SidebarLinks :depth="0" :items="items"/>
     <slot name="bottom"/>
     <div style="text-align: center; margin-top: 5vh;">
-      <!-- <a target="_blank" :href="`http://demo.kuboard.cn/dashboard?k8sToken=${$site.themeConfig.kuboardToken}`">
-        <img style="width: 242px; border: 1px solid #d7dae2;" src="/images/logo-main.png" alt="Kuboard_快速在Kubernetes上落地微服务"/>
-      </a> -->
-
       <p>
-        <strong>
-          <a target="_blank" :href="`http://demo.kuboard.cn/dashboard?k8sToken=${$site.themeConfig.kuboardToken}`">在线体验</a>
-        </strong>
+        <KuboardDemo suffix="sidebar2" label="在线演示" color="#007af5"></KuboardDemo>
       </p>
       <div>
-        <a target="_blank" :href="`http://demo.kuboard.cn/dashboard?k8sToken=${$site.themeConfig.kuboardToken}`">
-          <FancyImage style="width: 242px;" src="/images/preview.png" alt="Kubernetes教程_Kuboard在线体验" title="Kuboard" description="快速在 Kubernetes 上落地微服务"></FancyImage>
-        </a>
+        <KuboardDemo suffix="sidebar3">
+          <a target="_blank" href="http://demo.kuboard.cn:10080">
+            <FancyImage style="width: 242px;" src="/images/preview.png" alt="Kubernetes教程_Kuboard在线体验" title="Kuboard" description="http://demo.kuboard.cn:10080"></FancyImage>
+          </a>
+        </KuboardDemo>
       </div>
       <p>
       </p>
@@ -145,7 +133,7 @@ export default {
 }
 .side-nav-item {
   margin-bottom: -2px;
-  margin-left: 3px;
+  margin-left: 10px;
   display: inline-block;
   line-height: 1.4rem;
   white-space: nowrap;
diff --git a/install/v3/install-built-in.md b/install/v3/install-built-in.md
index 3cd4c1b..510d134 100644
--- a/install/v3/install-built-in.md
+++ b/install/v3/install-built-in.md
@@ -29,6 +29,7 @@ meta:
 * 用于安装 Kuboard v3.0 的机器已经安装了 docker，并且版本不低于 docker 19.03
 * 您已经有自己的 Kubernetes 集群，并且版本不低于 Kubernetes v1.13
 
+点击此处可以查看 <KuboardDemo suffix="install" label="在线演示" color="#007af5"/>
 ## 安装
 
 安装 Kuboard v3.0 版本的指令如下：
diff --git a/install/v3/install.md b/install/v3/install.md
index 870fe98..ee61104 100644
--- a/install/v3/install.md
+++ b/install/v3/install.md
@@ -16,6 +16,8 @@ Kuboard v3.0 支持 Kubernetes 多集群管理。如果您从 Kuboard v1.0.x 或
 * 您可以同时使用 Kuboard v3.0.x 和 Kuboard v2.0.x；
 * Kuboard v3.0.x 支持 amd64 (x86) 架构和 arm68 (armv8) 架构的 CPU；
 
+点击此处可以查看 <KuboardDemo suffix="install" label="在线演示" color="#007af5"/>
+
 ## 兼容性
 
 
diff --git a/learning/k8s-advanced/logs/loki-addon.assets/image-20200729210144022.png b/learning/k8s-advanced/logs/loki-addon.assets/image-20200729210144022.png
deleted file mode 100644
index dcc7a6c..0000000
Binary files a/learning/k8s-advanced/logs/loki-addon.assets/image-20200729210144022.png and /dev/null differ
diff --git a/learning/k8s-advanced/logs/loki-addon.assets/image-20210404202048279.png b/learning/k8s-advanced/logs/loki-addon.assets/image-20210404202048279.png
new file mode 100644
index 0000000..2eba984
Binary files /dev/null and b/learning/k8s-advanced/logs/loki-addon.assets/image-20210404202048279.png differ
diff --git a/learning/k8s-advanced/logs/loki-addon.md b/learning/k8s-advanced/logs/loki-addon.md
index 891ee71..2c5ac01 100644
--- a/learning/k8s-advanced/logs/loki-addon.md
+++ b/learning/k8s-advanced/logs/loki-addon.md
@@ -15,8 +15,7 @@ Kuboard 通过套件能力，提供了一种基于 loki + grafana + promtail 的
 
 具体请进入您已经安装好的 Kuboard 界面，按照如下步骤可以找到日志聚合套件：
 
-1. 点击右上角的圆形按钮，进入 ***设置*** 菜单
-2. 点击左侧的 ***Kuboard*** --> ***套件*** 菜单
+1. 点击左侧的 ***集群导入*** --> ***套件*** 菜单
 3. 点击 ***套件仓库***  Tab 页
 4. 点击 ***日志聚合套件*** 的 ***查看*** 按钮，如下图所示：
 
@@ -24,4 +23,4 @@ Kuboard 通过套件能力，提供了一种基于 loki + grafana + promtail 的
 进入 ***日志聚合套件*** 的详情页后，按照提示可以顺利完成套件的安装（支持在线安装、离线安装），并可以快速了解如何使用。
 :::
 
-![Kubernetes-Logs](./loki-addon.assets/image-20200729210144022.png)
+![Kubernetes-Logs](./loki-addon.assets/image-20210404202048279.png)
\ No newline at end of file
diff --git a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908141039251.png b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908141039251.png
deleted file mode 100644
index d80db24..0000000
Binary files a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908141039251.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908152121423.png b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908152121423.png
deleted file mode 100644
index 04a28f7..0000000
Binary files a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908152121423.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908152640876.png b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908152640876.png
deleted file mode 100644
index a7b8c20..0000000
Binary files a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20190908152640876.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404213023202.png b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404213023202.png
new file mode 100644
index 0000000..eea0afe
Binary files /dev/null and b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404213023202.png differ
diff --git a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404213139950.png b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404213139950.png
new file mode 100644
index 0000000..c140b25
Binary files /dev/null and b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404213139950.png differ
diff --git a/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404214602430.png b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404214602430.png
new file mode 100644
index 0000000..baf4674
Binary files /dev/null and b/learning/k8s-intermediate/config/assign-pod-node.assets/image-20210404214602430.png differ
diff --git a/learning/k8s-intermediate/config/assign-pod-node.md b/learning/k8s-intermediate/config/assign-pod-node.md
index 3e8fe12..b18b9af 100644
--- a/learning/k8s-intermediate/config/assign-pod-node.md
+++ b/learning/k8s-intermediate/config/assign-pod-node.md
@@ -41,7 +41,7 @@ nodeName 是四种方法中最简单的一个，但是因为它的局限性，
 
 您在 Kuboard 工作负载编辑器中，可以通过 ***指定节点*** --> ***选择节点*** 按钮，选择对应 nodeName 的取值。如下图所示：
 
-![Kubernetes教程：将容器调度到指定节点-选择节点](./assign-pod-node.assets/image-20190908141039251.png)
+![Kubernetes教程：将容器调度到指定节点-选择节点](./assign-pod-node.assets/image-20210404213023202.png)
 
 ## 节点选择器 nodeSelector
 
@@ -57,7 +57,7 @@ nodeSelector 是 PodSpec 中的一个字段。指定了一组名值对。节点
 
   增加标签 disk:ssd，并保存，如下图所示：
 
-  ![Kubernetes教程：将容器调度到指定节点-为节点增加标签](./assign-pod-node.assets/image-20190908152121423.png)
+  ![Kubernetes教程：将容器调度到指定节点-为节点增加标签](./assign-pod-node.assets/image-20210404213139950.png)
 
 ### 为工作负载选择节点
 
@@ -65,13 +65,13 @@ nodeSelector 是 PodSpec 中的一个字段。指定了一组名值对。节点
 
 * 点击您要编辑的工作负载，进入工作负载查看页
 
-* 点击 ***编辑*** 按钮，进入工作负载编辑页
+* 点击 ***编辑*** 按钮，进入工作负载编辑页，并切换到 ***高级设置*** 标签
 
-* 点击 **节点选择** --> **匹配节点** --> **选择标签** 按钮
+* 点击 **节点选择** --> **根据标签选择节点** --> **选择标签** 按钮
 
-  选择 disk:ssd 标签，此时可以看到匹配的节点有刚才您添加标签的节点。点击 ***确定*** 按钮
+  选择 `disk:ssd` 标签，此时可以看到匹配的节点有刚才您添加标签的节点。点击 ***确定*** 按钮
 
-  ![Kubernetes教程：将容器调度到指定节点-选择标签](./assign-pod-node.assets/image-20190908152640876.png)
+  ![Kubernetes教程：将容器调度到指定节点-选择标签](./assign-pod-node.assets/image-20210404214602430.png)
 
 * 点击 ***保存*** 按钮
 
diff --git a/learning/k8s-intermediate/config/computing-resource.assets/image-20190908193257183.png b/learning/k8s-intermediate/config/computing-resource.assets/image-20190908193257183.png
deleted file mode 100644
index bee9c85..0000000
Binary files a/learning/k8s-intermediate/config/computing-resource.assets/image-20190908193257183.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/computing-resource.assets/image-20210404214836049.png b/learning/k8s-intermediate/config/computing-resource.assets/image-20210404214836049.png
new file mode 100644
index 0000000..466b75a
Binary files /dev/null and b/learning/k8s-intermediate/config/computing-resource.assets/image-20210404214836049.png differ
diff --git a/learning/k8s-intermediate/config/computing-resource.md b/learning/k8s-intermediate/config/computing-resource.md
index b5c837e..7fe82f8 100644
--- a/learning/k8s-intermediate/config/computing-resource.md
+++ b/learning/k8s-intermediate/config/computing-resource.md
@@ -48,7 +48,7 @@ Kubernetes 中，可以为容器指定计算资源的请求数量 request 和限
 
 在 Kuboard 的工作负载编辑器中编辑容器资源请求及限制的界面如下图所示：
 
-![Kubernetes教程：管理容器的计算资源](./computing-resource.assets/image-20190908193257183.png)
+![Kubernetes教程：管理容器的计算资源](./computing-resource.assets/image-20210404214836049.png)
 
 ## 带有资源请求的容器组是如何调度的
 
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829060842558.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829060842558.png
deleted file mode 100644
index 3c20d3f..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829060842558.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829110253001.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829110253001.png
deleted file mode 100644
index 60e8b2e..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829110253001.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829110932787.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829110932787.png
deleted file mode 100644
index 9b4fa6f..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829110932787.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829112358038.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829112358038.png
deleted file mode 100644
index 08d08d6..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829112358038.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829112451057.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829112451057.png
deleted file mode 100644
index 6e547e0..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829112451057.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829112834708.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829112834708.png
deleted file mode 100644
index 649a4ca..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829112834708.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829135425998.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829135425998.png
deleted file mode 100644
index f3a7275..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829135425998.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829135734710.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829135734710.png
deleted file mode 100644
index f87d46b..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829135734710.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829141424670.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829141424670.png
deleted file mode 100644
index a254ef9..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829141424670.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829143229693.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829143229693.png
deleted file mode 100644
index 3a0afa6..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829143229693.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829144149253.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829144149253.png
deleted file mode 100644
index 4345a0f..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829144149253.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829151744331.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829151744331.png
deleted file mode 100644
index 3a72749..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829151744331.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20190829151912714.png b/learning/k8s-intermediate/config/config-map.assets/image-20190829151912714.png
deleted file mode 100644
index c6cab02..0000000
Binary files a/learning/k8s-intermediate/config/config-map.assets/image-20190829151912714.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404224432468.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404224432468.png
new file mode 100644
index 0000000..2b9c1fd
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404224432468.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404224625206.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404224625206.png
new file mode 100644
index 0000000..0bad7c2
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404224625206.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404225341906.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404225341906.png
new file mode 100644
index 0000000..f473334
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404225341906.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404230245842.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404230245842.png
new file mode 100644
index 0000000..e4d320b
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404230245842.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404230928074.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404230928074.png
new file mode 100644
index 0000000..8962959
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404230928074.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404231254710.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404231254710.png
new file mode 100644
index 0000000..cd72e67
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404231254710.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404232651733.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404232651733.png
new file mode 100644
index 0000000..139c103
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404232651733.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404232853214.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404232853214.png
new file mode 100644
index 0000000..8b34151
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404232853214.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210404233115209.png b/learning/k8s-intermediate/config/config-map.assets/image-20210404233115209.png
new file mode 100644
index 0000000..6ec7b58
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210404233115209.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210405084812474.png b/learning/k8s-intermediate/config/config-map.assets/image-20210405084812474.png
new file mode 100644
index 0000000..dd68eb7
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210405084812474.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210405084916819.png b/learning/k8s-intermediate/config/config-map.assets/image-20210405084916819.png
new file mode 100644
index 0000000..3bb5657
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210405084916819.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210405085257759.png b/learning/k8s-intermediate/config/config-map.assets/image-20210405085257759.png
new file mode 100644
index 0000000..aafc11a
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210405085257759.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210405085500623.png b/learning/k8s-intermediate/config/config-map.assets/image-20210405085500623.png
new file mode 100644
index 0000000..e4d4ac4
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210405085500623.png differ
diff --git a/learning/k8s-intermediate/config/config-map.assets/image-20210405092911957.png b/learning/k8s-intermediate/config/config-map.assets/image-20210405092911957.png
new file mode 100644
index 0000000..e18c91f
Binary files /dev/null and b/learning/k8s-intermediate/config/config-map.assets/image-20210405092911957.png differ
diff --git a/learning/k8s-intermediate/config/config-map.md b/learning/k8s-intermediate/config/config-map.md
index c92a426..ebffef7 100644
--- a/learning/k8s-intermediate/config/config-map.md
+++ b/learning/k8s-intermediate/config/config-map.md
@@ -28,17 +28,15 @@ Kubernetes ConfigMap 可以将配置信息和容器镜像解耦，以使得容
 Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请自行参考文档 [Configure a Pod to Use a ConfigMap](https://kubernetes.io/docs/tasks/configure-pod-container/configure-pod-configmap)
 :::
 
-* 打开 Kuboard 界面，并点击进入您想要创建 ConfigMap 的 **名称空间**
+* 打开 Kuboard 界面，并点击进入您想要创建 ConfigMap 的 **名称空间**，切换到 ***配置中心*** / ***配置字典*** 菜单，如下图所示：
 
-  如下图所示：
+  ![Kubernetes教程：使用ConfigMap配置应用-进入名称空间](./config-map.assets/image-20210404224432468.png)
 
-  ![Kubernetes教程：使用ConfigMap配置应用-进入名称空间](./config-map.assets/image-20190829060842558.png)
-
-* 点击 **配置** --> **创建** 按钮
+* 点击 **配置** --> **创建 ConfigMap** 按钮
 
   并填写表单，如下图所示：
 
-  ![Kubernetes教程：使用ConfigMap配置应用-创建ConfigMap](./config-map.assets/image-20190829110253001.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-创建ConfigMap](./config-map.assets/image-20210404224625206.png)
 
 * 点击 **保存**
 
@@ -50,24 +48,31 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
   填写表单如下：
 
-  | 字段名称 | 填写内容       | 备注                                                         |
-  | -------- | -------------- | ------------------------------------------------------------ |
-  | 服务类型 | Deployment     |                                                              |
-  | 服务分层 | 中间件         |                                                              |
-  | 服务名称 | busybox        |                                                              |
-  | 服务描述 | busybox        |                                                              |
-  | 副本数量 | 1              |                                                              |
-  | 容器名称 | busybox        |                                                              |
-  | 镜像     | busybox:1.29   |                                                              |
-  | 抓取策略 | Always         |                                                              |
-  | Command  | sleep<br/>3600 | sleep 和 3600 是两个元素                                     |
-  | 环境变量 | ENV_KEY_1      | 选择 ConfigMap<br/> ConfigMap 填写 ***my-nginx-config*** <br/> Key 填写 ***KEY_1*** |
+  | 字段名称 | 填写内容       | 备注                     |
+  | -------- | -------------- | ------------------------ |
+  | 服务类型 | Deployment     |                          |
+  | 服务分层 | 中间件         |                          |
+  | 服务名称 | busybox        |                          |
+  | 副本数量 | 1              |                          |
+  | 容器名称 | busybox        |                          |
+  | 镜像     | busybox:1.29   |                          |
+  | 抓取策略 | Always         |                          |
+  | Command  | sleep<br/>3600 | sleep 和 3600 是两个元素 |
+
+  * 勾选 ***环境变量***
+
+  * 点击 ***名值对*** 可以添加一个环境变量
+  * 填写表单：
+    * 环境名： `ENV_KEY_1`
+    * 值类型：`ConfigMap`
+    * ConfigMap名：`my-config`
+    * ConfigMap Key：`KEY_1`
 
   如下图所示：
 
-  ![Kubernetes教程：使用ConfigMap配置应用-创建工作负载](./config-map.assets/image-20190829112358038.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-创建工作负载](./config-map.assets/image-20210404225341906.png)
 
-  ![Kubernetes教程：使用ConfigMap配置应用-创建工作负载](./config-map.assets/image-20190829112451057.png)
+  
 
 * 点击 **保存**
 
@@ -75,7 +80,7 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
 * 点击 **完成**
 
-* 在 ***cloud-busybox*** 的工作负载查看界面，进入容器 ***busybox*** 的终端
+* 在 ***busybox*** 的工作负载查看界面，进入容器 ***busybox*** 的终端
 
   切换到 /bin/sh 终端
 
@@ -85,9 +90,11 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
   执行命令：`export`
 
-  可查看到 ENV_KEY_1='value-1' 已经注入到该容器的环境变量中，如下图所示：
+  可查看到 ENV_KEY_1=`value-1` 已经注入到该容器的环境变量中，如下图所示：
 
-  ![Kubernetes教程：使用ConfigMap配置应用-进入终端界面](./config-map.assets/image-20190829112834708.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-进入终端界面](./config-map.assets/image-20210404230245842.png)
+  
+  
 
 ## ConfigMap --> 容器的环境变量（ConfigMap的所有名值对）
 
@@ -106,11 +113,11 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
   | 镜像     | busybox:1.29   |                                                              |
   | 抓取策略 | Always         |                                                              |
   | Command  | sleep<br/>3600 | sleep 和 3600 是两个元素                                     |
-  | 环境变量 | ***my-nginx-config***      | 通过 ***+ 配置*** 按钮添加 |
+  | 环境变量 | ***my-config***      | 通过 ***+ 配 置*** 按钮添加 |
 
   如下图所示：
   
-  ![Kubernetes教程：使用ConfigMap配置应用-创建工作负载](./config-map.assets/image-20190829135425998.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-创建工作负载](./config-map.assets/image-20210404230928074.png)
 
 
 * 点击 **保存**
@@ -119,7 +126,7 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
 * 点击 **完成**
 
-* 在 ***cloud-busybox*** 的工作负载查看界面，进入容器 ***busybox*** 的终端
+* 在 ***busybox*** 的工作负载查看界面，进入容器 ***busybox*** 的终端
 
   切换到 /bin/sh 终端
 
@@ -139,7 +146,7 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
   
   可查看到 `KEY_1` `KEY_2` `KEY_3` 已经注入到该容器的环境变量中，如下图所示：
   
-  ![Kubernetes教程：使用ConfigMap配置应用-执行export命令](./config-map.assets/image-20190829135734710.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-执行export命令](./config-map.assets/image-20210404231254710.png)
 
 ## ConfigMap --> Command 参数
 
@@ -157,11 +164,11 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
   | 容器名称 | busybox        |                                                              |
   | 镜像     | busybox:1.29   |                                                              |
   | 抓取策略 | Always         |                                                              |
-  | Command  | /bin/sh<br/>-c<br/>echo ${ENV_KEY_1} ${ENV_KEY_3} ; sleep ${ENV_KEY_3} |                                      |
+  | Command  | /bin/sh -c 'echo ${ENV_KEY_1} ${ENV_KEY_3} ; sleep ${ENV_KEY_3}' |                                      |
   | 环境变量 | ENV_KEY_1 / ENV_KEY_3      | 选择 ConfigMap<br/> ConfigMap 填写 ***my-nginx-config*** <br/> Key 填写 ***KEY_1*** <br/> <br/> 同样的方法添加 ENV_KEY_3 |
   如下图所示：
   
-  ![Kubernetes教程：使用ConfigMap配置应用-Command参数](./config-map.assets/image-20190829141424670.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-Command参数](./config-map.assets/image-20210404232651733.png)
 
 
 * 点击 **保存**
@@ -170,7 +177,7 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
 * 点击 **完成**
 
-* 在 ***cloud-busybox*** 的工作负载查看界面，进入容器 ***busybox*** 的日志界面，可查看到该命令输出的结果为
+* 在 ***busybox*** 的工作负载查看界面，进入容器 ***busybox*** 的日志界面，可查看到该命令输出的结果为
 
   ``` sh
   value-1 3600
@@ -178,7 +185,9 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
   如下图所示
 
-  ![Kubernetes教程：使用ConfigMap配置应用-查看日志界面](./config-map.assets/image-20190829151912714.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-查看日志界面](./config-map.assets/image-20210404232853214.png)
+  
+  
 
 ## ConfigMap --> 数据卷
 
@@ -188,7 +197,7 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
   | 字段名称     | 填写内容           | 备注                                                 |
   | ------------ | ------------------ | ---------------------------------------------------- |
-  | 名称         | my-nginx-config    |                                                      |
+  | 名称         | my-config          |                                                      |
   | KEY_1        | value-1            |                                                      |
   | KEY_2        | value-2            |                                                      |
   | KEY_3        | 3600               |                                                      |
@@ -213,33 +222,57 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
   
 
-  ![Kubernetes教程：使用ConfigMap配置应用-数据卷配置](./config-map.assets/image-20190829144149253.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-数据卷配置](./config-map.assets/image-20210404233115209.png)
 
 * 创建 nginx Deployment 如下图所示：
 
-  填写表单：
+  * 填写 ***基本信息***
 
-  | 字段名称               | 填写内容                         | 备注                                                         |
-  | ---------------------- | -------------------------------- | ------------------------------------------------------------ |
-  | 服务类型               | Deployment                       |                                                              |
-  | 服务分层               | 展现层                           |                                                              |
-  | 服务名称               | nginx                            |                                                              |
-  | 服务描述               | Nginx部署                        |                                                              |
-  | 副本数量               | 1                                |                                                              |
-  | 数据卷：               | ----------                       | ------------                                                 |
-  | 数据卷名称             | default-conf                     |                                                              |
-  | 数据卷类型             | configMap                        |                                                              |
-  | ConfigMap              | my-nginx-config                  |                                                              |
-  | KeyToPath              | default_conf   -->  default.conf | 将数据卷内的 default_conf 的内容映射到路径 default.conf      |
-  | 容器：                 | ----------                       | ------------                                                 |
-  | 容器名称               | nginx                            |                                                              |
-  | 镜像                   | nginx:1.7.9                      |                                                              |
-  | 抓取策略               | Always                           |                                                              |
-  | 挂载点：容器内路径     | /etc/nginx/conf.d/default.conf   | 容器内路径                                                   |
-  | 挂载点：数据卷         | default-conf                     | 选择上面已经定义的数据卷                                     |
-  | 挂载点：数据卷内子路径 | default.conf                     | 将数据卷内的 default.conf 映射到容器的 /etc/nginx/conf.d/default.conf |
+    ![Kubernetes教程：使用ConfigMap配置应用-数据卷配置](./config-map.assets/image-20210405084916819.png)
+    
+    填写表单：
+
+    | 字段名称               | 填写内容                         | 备注                                                         |
+    | ---------------------- | -------------------------------- | ------------------------------------------------------------ |
+    | 服务类型               | Deployment                       |                                                              |
+    | 服务分层               | 展现层                           |                                                              |
+    | 服务名称               | nginx                            |                                                              |
+    | 服务描述               | Nginx部署                        |                                                              |
+    | 副本数量               | 1                                |                                                              |
+
+  * 填写 ***容器信息***
+
+    如下图所示：
+
+    ![Kubernetes教程：使用ConfigMap配置应用-数据卷配置](./config-map.assets/image-20210405084812474.png)
+
+    填写表单：
+
+    | 字段名称               | 填写内容                         | 备注                                                         |
+    | ---------------------- | -------------------------------- | ------------------------------------------------------------ |
+    | 容器名称               | nginx                            |                                                              |
+    | 镜像                   | nginx:1.7.9                      |                                                              |
+    | 抓取策略               | Always                           |                                                              |
+
+  * 填写 ***存储挂载***
+
+    如下图所示：
+
+    ![Kubernetes教程：使用ConfigMap配置应用-数据卷配置](./config-map.assets/image-20210405092911957.png)
+
+    填写表单：
+
+    | 字段名称                            | 填写内容                       | 备注                   |
+    | ----------------------------------- | ------------------------------ | ---------------------- |
+    | 数据卷名称                          | 任意                           | 可以使用默认生成的名称 |
+    | 数据卷类型                          | 配置字典                       |                        |
+    | ConfigMap                           | my-config                      |                        |
+    | KeyToPath : Key                     | default_conf                   |                        |
+    | KeyToPath : 子路径                  | default.conf                   |                        |
+    | 挂载到容器 nginx                    | 只读                           |                        |
+    | 挂载到容器 nginx : 挂载到容器内路径 | /etc/nginx/conf.d/default.conf |                        |
+    | 挂载到容器 nginx : 子路径           | default.conf                   |                        |
 
-  ![Kubernetes教程：使用ConfigMap配置应用-数据卷配置](./config-map.assets/image-20190829143229693.png)
 
 * 点击 **保存**
 
@@ -247,7 +280,7 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
 
 * 点击 **完成**
 
-* 进入 ***终端*** 界面
+* 进入 ***sh*** 终端界面
 
   执行命令
 
@@ -260,7 +293,9 @@ Kubernetes 描述了多种 ConfigMap 的创建方法，本文不再复述，请
   cat /default.conf
   ```
 
-  ![Kubernetes教程：使用ConfigMap配置应用-查看结果](./config-map.assets/image-20190829151744331.png)
+  ![Kubernetes教程：使用ConfigMap配置应用-查看结果](./config-map.assets/image-20210405085500623.png)
+  
+  
 
 ::: tip
 
diff --git a/learning/k8s-intermediate/config/sec-ctx/con-kuboard.assets/image-20210404222940340.png b/learning/k8s-intermediate/config/sec-ctx/con-kuboard.assets/image-20210404222940340.png
new file mode 100644
index 0000000..ab27384
Binary files /dev/null and b/learning/k8s-intermediate/config/sec-ctx/con-kuboard.assets/image-20210404222940340.png differ
diff --git a/learning/k8s-intermediate/config/sec-ctx/con-kuboard.md b/learning/k8s-intermediate/config/sec-ctx/con-kuboard.md
index 1e78efc..76a06d3 100644
--- a/learning/k8s-intermediate/config/sec-ctx/con-kuboard.md
+++ b/learning/k8s-intermediate/config/sec-ctx/con-kuboard.md
@@ -11,15 +11,9 @@ meta:
 
 <AdSenseTitle/>
 
-通过 Kuboard，可以直接设定 Deployment、StatefulSet、DaemonSet 等中容器的 securityContext 的内容。在 Kuboard 工作负载编辑器界面中点击 `容器` --> `安全设定` --> **编辑** 按钮，
+通过 Kuboard，可以直接设定 Deployment、StatefulSet、DaemonSet 等中容器的 securityContext 的内容。在 Kuboard 工作负载编辑器界面中切换到 ***容器信息*** 标签页，并勾选 ***容器安全上下文*** ，可查看到容器的 Security Context 设置界面，如下图所示：
 
-<p style="max-width: 300px;">
-  <img src="./con-kuboard.assets/image-20191129162033296.png" alt="Kubernetes教程_Kuboard中设置容器的SecurityContext"/>
-</p>
-
-可查看到容器的 Security Context 设置界面，如下图所示：
-
-![Kubernetes教程_Kuboard中设置容器的SecurityContext](./con-kuboard.assets/image-20191005230605496.png)
+![Kubernetes教程_Kuboard中设置容器的SecurityContext](./con-kuboard.assets/image-20210404222940340.png)
 
 
 
diff --git a/learning/k8s-intermediate/config/sec-ctx/pod-kuboard.assets/image-20210404222653750.png b/learning/k8s-intermediate/config/sec-ctx/pod-kuboard.assets/image-20210404222653750.png
new file mode 100644
index 0000000..556d9fd
Binary files /dev/null and b/learning/k8s-intermediate/config/sec-ctx/pod-kuboard.assets/image-20210404222653750.png differ
diff --git a/learning/k8s-intermediate/config/sec-ctx/pod-kuboard.md b/learning/k8s-intermediate/config/sec-ctx/pod-kuboard.md
index b6559a0..86d19ff 100644
--- a/learning/k8s-intermediate/config/sec-ctx/pod-kuboard.md
+++ b/learning/k8s-intermediate/config/sec-ctx/pod-kuboard.md
@@ -11,15 +11,9 @@ meta:
 
 <AdSenseTitle/>
 
-通过 Kuboard，可以直接设定 Deployment、StatefulSet、DaemonSet 等中 Pod 模板的 securityContext 的内容。在 Kuboard 工作负载编辑器界面中点击 **容器组的更多设定** 按钮，
+通过 Kuboard，可以直接设定 Deployment、StatefulSet、DaemonSet 等中 Pod 模板的 securityContext 的内容。在 Kuboard 工作负载编辑器界面中切换到 ***高级设置*** 标签页，并勾选 ***容器组安全上下文*** ，可查看到 Pod 的 Security Context 设置界面，如下图所示：
 
-<p style="max-width: 300px;">
-  <img src="./pod-kuboard.assets/image-20191129161044561.png" alt="Kubernetes教程_Kuboard中Pod的SecurityContext"/>
-</p>
-
-可查看到 Pod 的 Security Context 设置界面，如下图所示：
-
-![Kubernetes教程_Kuboard中Pod的SecurityContext](./pod-kuboard.assets/image-20191004221427371.png)
+![Kubernetes教程_Kuboard中Pod的SecurityContext](./pod-kuboard.assets/image-20210404222653750.png)
 
 
 
diff --git a/learning/k8s-intermediate/config/secrets/create-kuboard.assets/image-20210404222214169.png b/learning/k8s-intermediate/config/secrets/create-kuboard.assets/image-20210404222214169.png
new file mode 100644
index 0000000..80ed846
Binary files /dev/null and b/learning/k8s-intermediate/config/secrets/create-kuboard.assets/image-20210404222214169.png differ
diff --git a/learning/k8s-intermediate/config/secrets/create-kuboard.assets/image-20210404222346834.png b/learning/k8s-intermediate/config/secrets/create-kuboard.assets/image-20210404222346834.png
new file mode 100644
index 0000000..3fb4fc4
Binary files /dev/null and b/learning/k8s-intermediate/config/secrets/create-kuboard.assets/image-20210404222346834.png differ
diff --git a/learning/k8s-intermediate/config/secrets/create-kuboard.md b/learning/k8s-intermediate/config/secrets/create-kuboard.md
index 0ae000e..8cd554e 100644
--- a/learning/k8s-intermediate/config/secrets/create-kuboard.md
+++ b/learning/k8s-intermediate/config/secrets/create-kuboard.md
@@ -13,24 +13,19 @@ meta:
 
 本文简要描述如何在 Kuboard 中创建 Kubernetes Secret。
 
-Kubernetes Secret 必须从属于某一个名称空间，进入 Kuboard 名称空间界面，Secret 列表在名称空间的左上角。如下图所示：
+* Kubernetes Secret 必须从属于某一个名称空间，进入 Kuboard 名称空间界面，在菜单中导航到 ***配置中心*** / ***密 文***，如下图所示：
 
-* 点击图中 Secrets 的文字，可刷新该列表
-* 点击放大按钮，可放大列表窗口
+  ![Kubernetes教程_使用Kuboard创建Secret](./create-kuboard.assets/image-20210404222214169.png)
 
 
+* 点击 **创建 Secret** 按钮，可显示 Secret 的创建界面，如下图所示：
 
-  ![Kubernetes教程_使用Kuboard创建Secret](./create-kuboard.assets/image-20190925232823416.png)
-
-
-* 点击 **创建** 按钮，可显示 Secret 的创建界面，如下图所示：
-
-  ![Kubernetes教程_使用Kuboard创建Secret](./create-kuboard.assets/image-20190925232914884.png)
+  ![Kubernetes教程_使用Kuboard创建Secret](./create-kuboard.assets/image-20210404222346834.png)
 
   * 可以创建的 Secret 类型有：
     * docker 仓库密码
     * Opaque (可自定义 key / value)
     * TLS （可存放 HTTPS 证书等）
   * 可以显示的 Secret 类型有：
-    * Service Account Token
-    * Bootstrap Token - 通常由系统创建
+    * Service Account Token （通常由系统创建）
+    * Bootstrap Token （通常由系统创建）
diff --git a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20191002145325899.png b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20191002145325899.png
deleted file mode 100644
index fc3c549..0000000
Binary files a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20191002145325899.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20191002145717667.png b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20191002145717667.png
deleted file mode 100644
index 72e71a7..0000000
Binary files a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20191002145717667.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221520087.png b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221520087.png
new file mode 100644
index 0000000..de4f3f0
Binary files /dev/null and b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221520087.png differ
diff --git a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221803476.png b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221803476.png
new file mode 100644
index 0000000..063edec
Binary files /dev/null and b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221803476.png differ
diff --git a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221914897.png b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221914897.png
new file mode 100644
index 0000000..16f376c
Binary files /dev/null and b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.assets/image-20210404221914897.png differ
diff --git a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.md b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.md
index 2f2c61c..6e3bc32 100644
--- a/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.md
+++ b/learning/k8s-intermediate/config/secrets/use-case-ingress-tls.md
@@ -21,15 +21,13 @@ meta:
 
 ## 创建Secret
 
-* 在 Kuboard 界面中进入名称空间页，点击 **Secrets 创建** 按钮
-
-  填写表单，如下图所示：
+* 在 Kuboard 界面中进入 ***配置中心*** / ***密 文*** ，点击 ***创建 Secret*** 按钮，填写表单，如下图所示：
 
   * 选择类型为 TLS
   * 将 .key 文件中的内容填入 tls.key 字段
   * 将 .pem 文件中的内容填入 tls.crt 字段
-
-  ![Kubernetes教程_为Ingress创建Secret](./use-case-ingress-tls.assets/image-20191002145325899.png)
+  
+  ![Kubernetes教程_为Ingress创建Secret](./use-case-ingress-tls.assets/image-20210404221520087.png)
 
 * 点击 **保存** 按钮
 
@@ -37,11 +35,14 @@ meta:
 
 * 在 Kuboard 界面中，点击要激活 HTTPS 的工作负载，进入编辑页面，如下图所示：
 
-  在 **互联网入口 Ingress** 区域，勾选 HTTPS，并选择刚才创建好的 Secret
+  在 **应用路由** 区域，勾选 HTTPS，并选择刚才创建好的 Secret
 
-  ![Kubernetes教程_在Ingress中使用Secret](./use-case-ingress-tls.assets/image-20191002145717667.png)
+  ![Kubernetes教程_在Ingress中使用Secret](./use-case-ingress-tls.assets/image-20210404221914897.png)
+
+  ![Kubernetes教程_在Ingress中使用Secret](./use-case-ingress-tls.assets/image-20210404221803476.png)
 
 * 点击 **保存** 按钮
+
 * 在浏览器打开对应的域名，验证 HTTPS 是否生效
 
 ::: tip
diff --git a/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20191130215407308.png b/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20191130215407308.png
deleted file mode 100644
index c66ea87..0000000
Binary files a/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20191130215407308.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20191130215717584.png b/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20191130215717584.png
deleted file mode 100644
index 0d50ce3..0000000
Binary files a/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20191130215717584.png and /dev/null differ
diff --git a/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20210404211633381.png b/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20210404211633381.png
new file mode 100644
index 0000000..c497474
Binary files /dev/null and b/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.assets/image-20210404211633381.png differ
diff --git a/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.md b/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.md
index 61a9163..466bd1f 100644
--- a/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.md
+++ b/learning/k8s-intermediate/config/taints-toleration/kuboard-toleration.md
@@ -12,15 +12,11 @@ meta:
 
 <AdSenseTitle/>
 
-> Kuboard v-1.0.5-beta.3 中增加了容忍的功能
+> 下面的截图基于 `Kuboard v3.1.1.0`
 
-在 Kubobard 工作负载编辑界面中点击 ***容器组的更多设定*** 按钮（下图左下角），
+在 Kubobard 工作负载编辑界面中切换到 ***高级设置*** 标签页，可为工作负载设置容忍，如下图所示：
 
-![Kubernetes教程_使用Kuboard配置容忍](./kuboard-toleration.assets/image-20191130215407308.png)
-
-可为工作负载设置容忍，如下图所示：
-
-![Kubernetes教程_在Kuboard中设置容忍](./kuboard-toleration.assets/image-20191130215717584.png)
+![Kubernetes教程_在Kuboard中设置容忍](./kuboard-toleration.assets/image-20210404211633381.png)
 
 
 
diff --git a/learning/k8s-intermediate/persistent/nfs.assets/image-20191003183534076.png b/learning/k8s-intermediate/persistent/nfs.assets/image-20191003183534076.png
deleted file mode 100644
index 31d2330..0000000
Binary files a/learning/k8s-intermediate/persistent/nfs.assets/image-20191003183534076.png and /dev/null differ
diff --git a/learning/k8s-intermediate/persistent/nfs.assets/image-20210404194644944.png b/learning/k8s-intermediate/persistent/nfs.assets/image-20210404194644944.png
new file mode 100644
index 0000000..f8bd4d7
Binary files /dev/null and b/learning/k8s-intermediate/persistent/nfs.assets/image-20210404194644944.png differ
diff --git a/learning/k8s-intermediate/persistent/nfs.md b/learning/k8s-intermediate/persistent/nfs.md
index 22c0b16..1b90116 100644
--- a/learning/k8s-intermediate/persistent/nfs.md
+++ b/learning/k8s-intermediate/persistent/nfs.md
@@ -103,7 +103,7 @@ Kubernetes 对 Pod 进行调度时，以当时集群中各节点的可用资源
   | NFS Server | 172.17.216.82  | 请使用您自己的NFS服务的IP地址     |
   | NFS Path   | /root/nfs_root | 请使用您自己的NFS服务所共享的路径 |
   
-  ![Kubernetes教程_在Kuboard中创建NFS_StorageClass存储类](./nfs.assets/image-20191003183534076.png)
+  ![Kubernetes教程_在Kuboard中创建NFS_StorageClass存储类](./nfs.assets/image-20210404194644944.png)
 
 * 在场景中使用存储类
   
diff --git a/learning/k8s-intermediate/persistent/pv.assets/image-20200913194907655.png b/learning/k8s-intermediate/persistent/pv.assets/image-20200913194907655.png
deleted file mode 100644
index 036a47e..0000000
Binary files a/learning/k8s-intermediate/persistent/pv.assets/image-20200913194907655.png and /dev/null differ
diff --git a/learning/k8s-intermediate/persistent/pv.assets/image-20200913195026464.png b/learning/k8s-intermediate/persistent/pv.assets/image-20200913195026464.png
deleted file mode 100644
index ea2a041..0000000
Binary files a/learning/k8s-intermediate/persistent/pv.assets/image-20200913195026464.png and /dev/null differ
diff --git a/learning/k8s-intermediate/persistent/pv.assets/image-20200913195201062.png b/learning/k8s-intermediate/persistent/pv.assets/image-20200913195201062.png
deleted file mode 100644
index 7bad7cd..0000000
Binary files a/learning/k8s-intermediate/persistent/pv.assets/image-20200913195201062.png and /dev/null differ
diff --git a/learning/k8s-intermediate/persistent/pv.assets/image-20210404180415333.png b/learning/k8s-intermediate/persistent/pv.assets/image-20210404180415333.png
new file mode 100644
index 0000000..259db76
Binary files /dev/null and b/learning/k8s-intermediate/persistent/pv.assets/image-20210404180415333.png differ
diff --git a/learning/k8s-intermediate/persistent/pv.assets/image-20210404180516539.png b/learning/k8s-intermediate/persistent/pv.assets/image-20210404180516539.png
new file mode 100644
index 0000000..2653b2b
Binary files /dev/null and b/learning/k8s-intermediate/persistent/pv.assets/image-20210404180516539.png differ
diff --git a/learning/k8s-intermediate/persistent/pv.assets/image-20210404180628506.png b/learning/k8s-intermediate/persistent/pv.assets/image-20210404180628506.png
new file mode 100644
index 0000000..fced142
Binary files /dev/null and b/learning/k8s-intermediate/persistent/pv.assets/image-20210404180628506.png differ
diff --git a/learning/k8s-intermediate/persistent/pv.md b/learning/k8s-intermediate/persistent/pv.md
index 591bbc2..e092cad 100644
--- a/learning/k8s-intermediate/persistent/pv.md
+++ b/learning/k8s-intermediate/persistent/pv.md
@@ -167,7 +167,7 @@ Kubernetes 支持 20 种存储卷类型（可参考 [Types of Persistent Volumes
 
 在 Kuboard 中查看 PersistentVolume 的界面如下图所示：
 
-![Kubernetes教程：存储卷PersistentVolume-在Kuboard中查看](./pv.assets/image-20200913194907655.png)
+![Kubernetes教程：存储卷PersistentVolume-在Kuboard中查看](./pv.assets/image-20210404180415333.png)
 
 
 PersistentVolume 字段描述如下表所示：
@@ -187,7 +187,7 @@ PersistentVolume 字段描述如下表所示：
 
 在 Kuboard 中查看存储卷声明的界面如下图所示：
 
-![Kubernetes教程：存储卷PersistentVolume-在Kuboard中查看存储卷声明PersistentVolumeClaims](./pv.assets/image-20200913195026464.png)
+![Kubernetes教程：存储卷PersistentVolume-在Kuboard中查看存储卷声明PersistentVolumeClaims](./pv.assets/image-20210404180516539.png)
 
 | 字段名称              | 可选项/备注                                                  |
 | --------------------- | ------------------------------------------------------------ |
@@ -202,4 +202,4 @@ PersistentVolume 字段描述如下表所示：
 
 在您完成存储卷声明的定义后，您可以在 Kuboard 工作复杂编辑器的 ***数据卷 Volume*** 区域引用该存储卷声明，如下图所示：
 
-![Kubernetes教程：存储卷PersistentVolume-使用存储卷声明](./pv.assets/image-20200913195201062.png)
+![Kubernetes教程：存储卷PersistentVolume-使用存储卷声明](./pv.assets/image-20210404180628506.png)
\ No newline at end of file
diff --git a/learning/k8s-intermediate/persistent/storage-class.assets/image-20200913194251730.png b/learning/k8s-intermediate/persistent/storage-class.assets/image-20200913194251730.png
deleted file mode 100644
index 6bd4b96..0000000
Binary files a/learning/k8s-intermediate/persistent/storage-class.assets/image-20200913194251730.png and /dev/null differ
diff --git a/learning/k8s-intermediate/persistent/storage-class.assets/image-20210404180855976.png b/learning/k8s-intermediate/persistent/storage-class.assets/image-20210404180855976.png
new file mode 100644
index 0000000..21ff1b8
Binary files /dev/null and b/learning/k8s-intermediate/persistent/storage-class.assets/image-20210404180855976.png differ
diff --git a/learning/k8s-intermediate/persistent/storage-class.md b/learning/k8s-intermediate/persistent/storage-class.md
index d3c44d9..27b4550 100644
--- a/learning/k8s-intermediate/persistent/storage-class.md
+++ b/learning/k8s-intermediate/persistent/storage-class.md
@@ -47,7 +47,7 @@ Kuboard 支持的存储类的种类如下：
 
 在 Kuboard 中查看存储类，如下图所示：
 
-![Kubernetes教程：在Kuboard中查看存储类](./storage-class.assets/image-20200913194251730.png)
+![Kubernetes教程：在Kuboard中查看存储类](./storage-class.assets/image-20210404180855976.png)
 
 
 
diff --git a/learning/k8s-intermediate/persistent/volume-mount-point.assets/image-20200101173914313.png b/learning/k8s-intermediate/persistent/volume-mount-point.assets/image-20200101173914313.png
deleted file mode 100644
index 439d03b..0000000
Binary files a/learning/k8s-intermediate/persistent/volume-mount-point.assets/image-20200101173914313.png and /dev/null differ
diff --git a/learning/k8s-intermediate/persistent/volume-mount-point.assets/image-20210404194435754.png b/learning/k8s-intermediate/persistent/volume-mount-point.assets/image-20210404194435754.png
new file mode 100644
index 0000000..c8dde21
Binary files /dev/null and b/learning/k8s-intermediate/persistent/volume-mount-point.assets/image-20210404194435754.png differ
diff --git a/learning/k8s-intermediate/persistent/volume-mount-point.md b/learning/k8s-intermediate/persistent/volume-mount-point.md
index c09273c..2e38bd0 100644
--- a/learning/k8s-intermediate/persistent/volume-mount-point.md
+++ b/learning/k8s-intermediate/persistent/volume-mount-point.md
@@ -60,9 +60,9 @@ spec:
 
 同一个 volumeMounts 中 `subPath` 字段和 `subPathExpr` 字段不能同时使用。
 
-> 在Kuboard界面中，如果工作负载编辑器中挂载点的 subPath/subPathExpr 字段中包含 `$`，则 Kuboard 认为该字段为 subPathExpr，否则被认为是 subPath。例如，下图中的 $(podName) 将被认为是 subPathExpr ：<Badge type="default">Kuboard v1.0.6-beta.1</Badge>
+> 在Kuboard界面中，如果工作负载编辑器中挂载点的 subPath/subPathExpr 字段中包含 `$`，则 Kuboard 认为该字段为 subPathExpr，否则被认为是 subPath。例如，下图中的 $(podName) 将被认为是 subPathExpr ：<Badge type="default">Kuboard v3.1.1.0</Badge>
 >
-> ![./image-20200101173914313](./volume-mount-point.assets/image-20200101173914313.png)
+> ![image-20210404194435754](./volume-mount-point.assets/image-20210404194435754.png)
 
 如下面的例子，该 Pod 使用 `subPathExpr` 在 hostPath 数据卷 `/var/log/pods` 中创建了一个目录 `pod1`（该参数来自于Pod的名字）。此时，宿主机目录 `/var/log/pods/pod1` 挂载到了容器的 `/logs` 路径：
 
diff --git a/learning/k8s-intermediate/persistent/volume.assets/image-20190904194501941.png b/learning/k8s-intermediate/persistent/volume.assets/image-20190904194501941.png
deleted file mode 100644
index 44dcf6c..0000000
Binary files a/learning/k8s-intermediate/persistent/volume.assets/image-20190904194501941.png and /dev/null differ
diff --git a/learning/k8s-intermediate/persistent/volume.assets/image-20210404180050704.png b/learning/k8s-intermediate/persistent/volume.assets/image-20210404180050704.png
new file mode 100644
index 0000000..0f0c0ee
Binary files /dev/null and b/learning/k8s-intermediate/persistent/volume.assets/image-20210404180050704.png differ
diff --git a/learning/k8s-intermediate/persistent/volume.md b/learning/k8s-intermediate/persistent/volume.md
index 714fc1a..9c14583 100644
--- a/learning/k8s-intermediate/persistent/volume.md
+++ b/learning/k8s-intermediate/persistent/volume.md
@@ -60,7 +60,9 @@ Docker 里同样也存在一个 volume（数据卷）的概念，但是 docker 
 
 :::
 
-![Kubernetes教程：数据卷Volume-概念结构](./volume.assets/image-20190904194501941.png)
+
+
+![Kubernetes教程：数据卷Volume-概念结构](./volume.assets/image-20210404180050704.png)
 
 ## 数据卷的类型
 
diff --git a/learning/k8s-intermediate/private-registry.assets/image-20190923164105388.png b/learning/k8s-intermediate/private-registry.assets/image-20190923164105388.png
deleted file mode 100644
index f488de4..0000000
Binary files a/learning/k8s-intermediate/private-registry.assets/image-20190923164105388.png and /dev/null differ
diff --git a/learning/k8s-intermediate/private-registry.assets/image-20190923164229519.png b/learning/k8s-intermediate/private-registry.assets/image-20190923164229519.png
deleted file mode 100644
index efb91d9..0000000
Binary files a/learning/k8s-intermediate/private-registry.assets/image-20190923164229519.png and /dev/null differ
diff --git a/learning/k8s-intermediate/private-registry.assets/image-20210404220002414.png b/learning/k8s-intermediate/private-registry.assets/image-20210404220002414.png
new file mode 100644
index 0000000..145b553
Binary files /dev/null and b/learning/k8s-intermediate/private-registry.assets/image-20210404220002414.png differ
diff --git a/learning/k8s-intermediate/private-registry.assets/image-20210404220248314.png b/learning/k8s-intermediate/private-registry.assets/image-20210404220248314.png
new file mode 100644
index 0000000..a3fe67c
Binary files /dev/null and b/learning/k8s-intermediate/private-registry.assets/image-20210404220248314.png differ
diff --git a/learning/k8s-intermediate/private-registry.assets/image-20210404220355442.png b/learning/k8s-intermediate/private-registry.assets/image-20210404220355442.png
new file mode 100644
index 0000000..aba8d34
Binary files /dev/null and b/learning/k8s-intermediate/private-registry.assets/image-20210404220355442.png differ
diff --git a/learning/k8s-intermediate/private-registry.assets/image-20210404220517307.png b/learning/k8s-intermediate/private-registry.assets/image-20210404220517307.png
new file mode 100644
index 0000000..d4ebe48
Binary files /dev/null and b/learning/k8s-intermediate/private-registry.assets/image-20210404220517307.png differ
diff --git a/learning/k8s-intermediate/private-registry.assets/image-20210404220855655.png b/learning/k8s-intermediate/private-registry.assets/image-20210404220855655.png
new file mode 100644
index 0000000..ba18834
Binary files /dev/null and b/learning/k8s-intermediate/private-registry.assets/image-20210404220855655.png differ
diff --git a/learning/k8s-intermediate/private-registry.md b/learning/k8s-intermediate/private-registry.md
index 7e1418c..0b3bc14 100644
--- a/learning/k8s-intermediate/private-registry.md
+++ b/learning/k8s-intermediate/private-registry.md
@@ -49,59 +49,49 @@ docker pull my-registry.example.com:5000/example/web-example:v1.0.1
 
 :::
 
-## 配置 Secrets
-
-* 打开 Kuboard 界面
-
-* 进入您要工作的 **名称空间** 界面
-
-* 点击 ***Secrets*** --> ***创建*** 按钮
-
-  填写表单：
-
-  | 字段名称        | 填写内容                     | 备注                         |
-  | --------------- | ---------------------------- | ---------------------------- |
-  | 名称            | my-registry-secret      | 可以使用便于您自己记忆的名字 |
-  | 类型            | docker仓库密码               |                              |
-  | docker server   | my-registry.example.com:5000 |                              |
-  | docker username | myusername                   |                              |
-  | docker password | mypassword                   |                              |
-
-  如下图所示
-
-  ![Kubernetes教程：使用私有仓库中的 docker 镜像](./private-registry.assets/image-20190923164105388.png)
-
-
-* 点击 **保存** 按钮
-
 
 
 ## 创建工作负载
 
 * 此处省略创建工作负载的详细描述，请参考 [部署 busybox](/guide/example/busybox.html)
 
-* 如果要使用私有 registry 中的 docker 镜像，请正确填写如下两个字段：
+* 在 ***容器信息*** 标签页，为容器选择镜像仓库类型为 `docker private`，如下图所示：
 
-  * **Docker仓库的用户名密码**：请选择刚才创建的 `my-registry-secret`
+  ![Kubernetes教程：使用私有仓库中的 docker 镜像](./private-registry.assets/image-20210404220002414.png)
 
-  * **镜像**：请填写 `my-registry.example.com:5000/example/web-example:v1.0.1`
+* 点击图中的创建镜像仓库密码，如下图所示：
 
-    该字段由如下几个部分组成：
+  ![Kubernetes教程：使用私有仓库中的 docker 镜像](./private-registry.assets/image-20210404220248314.png)
 
-    <font color="blue" weight="500">my-registry.example.com</font>:<font color="green" weight="500">5000</font>/<font color="purple" weight="500">example</font>/<font color="red" weight="500">web-example</font>:<font color="brown" weight="500">v1.0.1</font>
-    
-    * 蓝色部分：registry 地址
-    * 绿色部分：registry 端口
-    * 紫色部分：repository 名字
-    * 红色部分：image 名字
-    * 棕色部分：image 标签
+  填写表单：
 
-![Kubernetes教程：使用私有仓库中的 docker 镜像](./private-registry.assets/image-20190923164229519.png)
+  | 字段名称        | 填写内容                     | 备注                         |
+  | --------------- | ---------------------------- | ---------------------------- |
+  | 名称            | my-registry-secret           | 可以使用便于您自己记忆的名字 |
+  | 类型            | docker仓库密码               |                              |
+  | docker server   | my-registry.example.com:5000 |                              |
+  | docker username | myusername                   |                              |
+  | docker password | mypassword                   |                              |
+  
+  
+  
+* 在上图中点击保存后，选择刚创建的 ***Secret*** ，如下图所示：
+
+  ![Kubernetes教程：使用私有仓库中的 docker 镜像](./private-registry.assets/image-20210404220355442.png)
+
+* 填写镜像的 ***路径*** 以及 ***标签***，如下图所示：
+
+  ![Kubernetes教程：使用私有仓库中的 docker 镜像](./private-registry.assets/image-20210404220517307.png)
+
+  
 
 
 ::: tip
 
 * 工作负载只能引用同名称空间下的 Secrets
-* 如果你想使用 hub.docker.com 上的私有 repository，您在填写 ***镜像*** 这个字段时，只要省略 ***registry 地址*** 和 ***registry 端口*** 这两部分即可
+
+* 可以在 ***配置中心*** / ***密 文*** 菜单中管理已经创建的 ***Secret*** 列表，如下图所示：
+
+  ![Kubernetes教程：使用私有仓库中的 docker 镜像](./private-registry.assets/image-20210404220855655.png)
 
 :::
diff --git a/learning/k8s-intermediate/service/ingress.assets/image-20190910225225179.png b/learning/k8s-intermediate/service/ingress.assets/image-20190910225225179.png
deleted file mode 100644
index 0f29dba..0000000
Binary files a/learning/k8s-intermediate/service/ingress.assets/image-20190910225225179.png and /dev/null differ
diff --git a/learning/k8s-intermediate/service/ingress.assets/image-20210404192614291.png b/learning/k8s-intermediate/service/ingress.assets/image-20210404192614291.png
new file mode 100644
index 0000000..055264c
Binary files /dev/null and b/learning/k8s-intermediate/service/ingress.assets/image-20210404192614291.png differ
diff --git a/learning/k8s-intermediate/service/ingress.assets/image-20210404193105147.png b/learning/k8s-intermediate/service/ingress.assets/image-20210404193105147.png
new file mode 100644
index 0000000..6a1bfb0
Binary files /dev/null and b/learning/k8s-intermediate/service/ingress.assets/image-20210404193105147.png differ
diff --git a/learning/k8s-intermediate/service/ingress.assets/image-20210404193435776.png b/learning/k8s-intermediate/service/ingress.assets/image-20210404193435776.png
new file mode 100644
index 0000000..53e0e49
Binary files /dev/null and b/learning/k8s-intermediate/service/ingress.assets/image-20210404193435776.png differ
diff --git a/learning/k8s-intermediate/service/ingress.md b/learning/k8s-intermediate/service/ingress.md
index 698e451..ab0f4f2 100644
--- a/learning/k8s-intermediate/service/ingress.md
+++ b/learning/k8s-intermediate/service/ingress.md
@@ -134,7 +134,7 @@ spec:
 
 <b-card>
 <b-tabs content-class="mt-3">
-<b-tab title="使用kubectl" active>
+<b-tab title="使用kubectl">
 
 **创建文件 nginx-deployment.yaml**
 ``` sh
@@ -239,9 +239,11 @@ curl a.demo.kuboard.cn
 ```
 
 </b-tab>
-<b-tab title="使用Kuboard">
+<b-tab title="使用Kuboard" active>
 
-* 在 default 名称空间 点击 ***创建工作负载***
+* 在 default 名称空间 点击左侧菜单栏中的 ***创建工作负载***，如下图所示：
+
+    ![Kubernetes教程：创建工作负载并配置Ingress](./ingress.assets/image-20210404192614291.png)
 
     填写表单如下：
 
@@ -252,18 +254,34 @@ curl a.demo.kuboard.cn
     | 服务名称   | web-nginx                                                    |                                                              |
     | 服务描述   | nginx部署                                                    |                                                              |
     | 副本数量   | 1                                                            | 可以填写其他正整数                                           |
-    | 工作容器   | 容器名称：nginx<br />镜像：nginx:1.7.9<br />抓取策略：Always |                                                              |
-    | 访问方式   | NodePort（VPC内访问）<br />协议: TCP，服务端口: 80，节点端口: 32601，容器端口: 80 | 访问方式对应 Kubernetes Service对象，<br />工作负载编辑器为其使用与 Deployment 相同的名字 web-nginx |
-    | 互联网入口 | 域名: a.demo.kuboard.cn<br />映射URL： /<br />服务端口：80   | 互联网入口对应 Kubernetes Ingress对象，<br />工作负载编辑器为其使用与 Deployment 相同的名字 web-nginx |
+
+* 切换到 ***容器信息*** Tab 页，如下图所示：
+
+    ![Kubernetes教程：创建工作负载并配置Ingress](./ingress.assets/image-20210404193105147.png)
+
+    填写表单如下：
+
+    | 字段名称 | 填写内容    | 备注 |
+    | -------- | ----------- | ---- |
+    | 容器名称 | nginx       |      |
+    | 镜像     | nginx:1.7.9 |      |
+    | 抓取策略 | Always      |      |
+
+* 切换到 ***服务/应用路由*** Tab 页，如下图所示：
+
+    ![Kubernetes教程：创建工作负载并配置Ingress](./ingress.assets/image-20210404193435776.png)
+
+    填写表单如下：
+
+    | 字段名称 | 填写内容                                                     | 备注                                                         |
+    | -------- | ------------------------------------------------------------ | ------------------------------------------------------------ |
+    | 服务     | NodePort（VPC内访问）<br />协议: TCP，port: 80，nodePort: 32601，targetPort: 80 | 服务对应 Kubernetes Service对象，<br />工作负载编辑器为其使用与 Deployment 相同的名字 web-nginx |
+    | 应用路由 | 域名: a.demo.kuboard.cn<br />映射URL： /<br />服务端口：80   | 应用路由对应 Kubernetes Ingress对象，<br />工作负载编辑器为其使用与 Deployment 相同的名字 web-nginx |
 
     
 
-* **如下图所示：**
-
-![Kubernetes教程：创建工作负载并配置Ingress](./ingress.assets/image-20190910225225179.png)
-
 ::: tip
-Kuboard 工作负载编辑器将 kubernetes 中三个主要对象 Deployment/Service/Ingress 放在同一个编辑器界面中处理。
+Kuboard 工作负载编辑器假设 kubernetes 中三个主要对象 Deployment/Service/Ingress 名称相同，并放在同一个编辑器界面中处理。
 :::
 
 * 点击 **保存**
diff --git a/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20191013204426338.png b/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20191013204426338.png
deleted file mode 100644
index f0c0815..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20191013204426338.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404191658446.png b/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404191658446.png
new file mode 100644
index 0000000..61662f1
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404191658446.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404191758533.png b/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404191758533.png
new file mode 100644
index 0000000..ec101c9
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404191758533.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404192020345.png b/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404192020345.png
new file mode 100644
index 0000000..c729e9b
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/canary.assets/image-20210404192020345.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/canary.md b/learning/k8s-intermediate/workload/wl-deployment/canary.md
index 6bbfe0a..5727bd3 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/canary.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/canary.md
@@ -98,14 +98,22 @@ meta:
 </b-tab>
 <b-tab title="使用 Kuboard 执行金丝雀发布">
 
-在 Kuboard 执行金丝雀发布的过程，与使用 kubectl 的过程相同，此处特别说明的一点是，当使用 Kuboard 创建 `web-nginx-canary` Deployment时，如何解决其Pod 的标签被 `web-nginx` 的Service包含的问题：
+在 Kuboard 执行金丝雀发布的过程，与使用 kubectl 的过程相同，此处特别说明的一点是，当使用 Kuboard 创建 `web-nginx-canary` Deployment时，可以在原工作负载上点击 ***复制*** 按钮，如下图所示：
+
+![Kubernetes教程_在Kuboard中执行金丝雀发布](./canary.assets/image-20210404191658446.png)
+
+在弹出对话框的 ***名称*** 字段中填写 `web-nginx-canary`，如下图所示：
+
+![Kubernetes教程_在Kuboard中执行金丝雀发布](./canary.assets/image-20210404191758533.png)
+
+如何解决其Pod 的标签被 `web-nginx` 的Service包含的问题：
 
 * 当填写部署的名称 `web-nginx-canary` 之后，将默认创建两个标签，且不可修改：`k8s.eip.work/layer:web` 和 `k8s.eip.work/name:web-nginx-canary`
 * 此时，手工创建标签 `k8s.eip.work/name:web-nginx`，可以覆盖原默认创建的标签
 * 完成创建后，`web-nginx-canary` 的 Pod 也包含标签 `k8s.eip.work/layer:web` 和 `k8s.eip.work/name:web-nginx`，可以被 `web-nginx` 的Service选中
 * 通过 Kuboard 创建 `web-nginx-canary` 部署时，无需配置 Service 和 Ingress
 
-![Kubernetes教程_在Kuboard中执行金丝雀发布](./canary.assets/image-20191013204426338.png)
+![Kubernetes教程_在Kuboard中执行金丝雀发布](./canary.assets/image-20210404192020345.png)
 
 </b-tab>
 </b-tabs>
diff --git a/learning/k8s-intermediate/workload/wl-deployment/cleanup.assets/image-20210404191001116.png b/learning/k8s-intermediate/workload/wl-deployment/cleanup.assets/image-20210404191001116.png
new file mode 100644
index 0000000..4906cc4
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/cleanup.assets/image-20210404191001116.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/cleanup.assets/image-20210404191039298.png b/learning/k8s-intermediate/workload/wl-deployment/cleanup.assets/image-20210404191039298.png
new file mode 100644
index 0000000..ecd93a2
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/cleanup.assets/image-20210404191039298.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/cleanup.md b/learning/k8s-intermediate/workload/wl-deployment/cleanup.md
index e6835f8..f1d95fd 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/cleanup.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/cleanup.md
@@ -21,7 +21,9 @@ meta:
 
 Kuboard 中，可以通过如下界面调整 `.spec.revisionHistoryLimit` 字段，如下所示：
 
-![Kubernetes Deployment revisionHistoryLimit](./cleanup.assets/image-20200315164731927.png)
+![Kubernetes Deployment revisionHistoryLimit](./cleanup.assets/image-20210404191001116.png)
+
+![Kubernetes Deployment revisionHistoryLimit](./cleanup.assets/image-20210404191039298.png)
 
 
 
diff --git a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315103300026.png b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315103300026.png
deleted file mode 100644
index bf7d763..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315103300026.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315103827631.png b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315103827631.png
deleted file mode 100644
index f744f35..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315103827631.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315105410219.png b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315105410219.png
deleted file mode 100644
index abedd32..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315105410219.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315110103544.png b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315110103544.png
deleted file mode 100644
index b7bc33c..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20200315110103544.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181251603.png b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181251603.png
new file mode 100644
index 0000000..c65669c
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181251603.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181616368.png b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181616368.png
new file mode 100644
index 0000000..3ddd0b4
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181616368.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181829648.png b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181829648.png
new file mode 100644
index 0000000..9ff5be0
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/create.assets/image-20210404181829648.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/create.md b/learning/k8s-intermediate/workload/wl-deployment/create.md
index be0e52a..5dc5708 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/create.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/create.md
@@ -139,13 +139,11 @@ pod-template-hash 标签是 Deployment 创建 ReplicaSet 时添加到 ReplicaSet
 
 
 
-1. 进入 Kuboard 名称空间页面，并点击页头上的 ***创建工作负载*** 按钮；
+1. 进入 Kuboard 名称空间页面，点击左侧菜单中的 ***创建工作负载*** 按钮；
 
-   截图如下所示：
+   ![Kuboard-创建Deployment](./create.assets/image-20210404181251603.png)
 
-   ![Kubernetes-教程](./create.assets/image-20200315103827631.png)
-
-2. 在工作负载创建页面填写表单如下：
+   并填写如下表单：
 
    | 区域              | 字段名称 | 填写内容     | 字段说明                                                     |
    | ----------------- | -------- | ------------ | ------------------------------------------------------------ |
@@ -153,27 +151,28 @@ pod-template-hash 标签是 Deployment 创建 ReplicaSet 时添加到 ReplicaSet
    |                   | 服务分层 | 展现层       | Kuboard 特性的字段，用于表示该工作复杂显示在名称空间的哪一个分层 |
    |                   | 服务名称 | web-nginx    |                                                              |
    |                   | 副本数量 | 3            |                                                              |
-   | 容器组-->工作容器 | 容器名称 | nginx        |                                                              |
-   |                   | 镜像     | nginx:1.7.9  |                                                              |
-   |                   | Ports    | TCP   :   80 | 容器组暴露的端口                                             |
 
-   截图如下图所示：
+   
 
-   ![Kubernetes-教程](./create.assets/image-20200315103300026.png)
+2. 切换到 ***容器信息*** Tab 页，如下图所示：
+
+    ![Kuboard-创建Deployment-容器信息](./create.assets/image-20210404181616368.png)
+
+    并填写如下表单：
+
+    | 区域                    | 字段名称 | 填写内容     | 字段说明         |
+    | ----------------------- | -------- | ------------ | ---------------- |
+    | 容器信息-->添加工作容器 | 容器名称 | nginx        |                  |
+    |                         | 镜像     | nginx:1.7.9  |                  |
+    |                         | Ports    | TCP   :   80 | 容器组暴露的端口 |
 
 3. 点击保存后，可以看到 Deployment 的更新界面，如下图所示：
 
-   
+     
 
    Kuboard 在界面中显示了 ReplicaSets、Pods 的动态变化过程。
 
-   > 显示 ReplicaSets 的特性要求 Kuboard 版本不低于 v1.0.8
-
-   
-
-   ![Kubernetes-教程](./create.assets/image-20200315105410219.png)
-
-   ![Kubernetes-教程](./create.assets/image-20200315110103544.png)
+   ![Kuboard-创建Deployment-已创建](./create.assets/image-20210404181829648.png)
 
 4. 对于每一个 Pod，Kuboard 提供了如下几个功能可以便捷的与容器内应用进行交互：
 
diff --git a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315161430483.png b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315161430483.png
deleted file mode 100644
index b1bdb99..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315161430483.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315161646155.png b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315161646155.png
deleted file mode 100644
index 6223ed4..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315161646155.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315162152085.png b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315162152085.png
deleted file mode 100644
index 0c69fdd..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20200315162152085.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404185743940.png b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404185743940.png
new file mode 100644
index 0000000..3ccdafc
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404185743940.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404185840034.png b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404185840034.png
new file mode 100644
index 0000000..33777cf
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404185840034.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404190223597.png b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404190223597.png
new file mode 100644
index 0000000..c643803
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/pause.assets/image-20210404190223597.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/pause.md b/learning/k8s-intermediate/workload/wl-deployment/pause.md
index f7908bf..d57351a 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/pause.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/pause.md
@@ -111,19 +111,19 @@ meta:
 
 
 
-* 在 Deployment 详情页中点击 ***处理状态*** 的开关，可以暂停 Deployment 处理，修改后如下图所示：
+* 在 Deployment 详情页中点击 ***暂停更新*** 的开关，可以暂停 Deployment 处理，修改后如下图所示：
 
-  ![Kubernetes-教程-暂停Deployment](./pause.assets/image-20200315161430483.png)
+  ![Kubernetes-教程-暂停Deployment](./pause.assets/image-20210404185743940.png)
 
 * 点击 ***调整镜像标签*** 按钮，设置新版本为 `1.15.8`，如下图所示：
 
   保存后，可以看到 Deployment 中已经将容器镜像版本修改为 `nginx:1.15.8`，然而，Deployment 控制器此时并未执行滚动更新的过程，因为 Deployment 的处理已经被暂停。
 
-  ![Kubernetes-教程-暂停Deployment](./pause.assets/image-20200315161646155.png)
+  ![Kubernetes-教程-暂停Deployment](./pause.assets/image-20210404185840034.png)
 
-* 点击 ***处理状态*** 的开关，将其设定为 `已继续`，Deployment 将立刻开始执行滚动更新，最终结果如下图所示：
+* 点击 ***继续更新*** 的开关，Deployment 将立刻开始执行滚动更新，如下图所示：
 
-  ![Kubernetes-教程-暂停Deployment](./pause.assets/image-20200315162152085.png)
+  ![Kubernetes-教程-暂停Deployment](./pause.assets/image-20210404190223597.png)
 
 
 
@@ -131,5 +131,4 @@ meta:
 </b-tabs>
 </b-card>
 
-
-[返回 Deployment](./#deployment-概述)
+[返回 Deployment](./#deployment-概述)
\ No newline at end of file
diff --git a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315114441313.png b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315114441313.png
deleted file mode 100644
index 19ac23c..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315114441313.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315114807304.png b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315114807304.png
deleted file mode 100644
index 3aa8066..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315114807304.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315115222693.png b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315115222693.png
deleted file mode 100644
index a4db2de..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315115222693.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315115224518.png b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315115224518.png
deleted file mode 100644
index a4db2de..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20200315115224518.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183613285.png b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183613285.png
new file mode 100644
index 0000000..95af7d2
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183613285.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183808138.png b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183808138.png
new file mode 100644
index 0000000..ce9f703
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183808138.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183911945.png b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183911945.png
new file mode 100644
index 0000000..187177e
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/rollback.assets/image-20210404183911945.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/rollback.md b/learning/k8s-intermediate/workload/wl-deployment/rollback.md
index fa9d9d4..30a60e4 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/rollback.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/rollback.md
@@ -230,21 +230,21 @@ meta:
 
 * 假设您更新 Deployment 的时候，犯了一个拼写错误，将 `1.9.1` 写成了 `1.91`，如下图所示：
 
-  ![Kubernetes-教程](./rollback.assets/image-20200315114441313.png)
+  ![Kuboard-教程-Deployment-回滚](./rollback.assets/image-20210404183613285.png)
 
 * 该更新将卡住，新的副本集中的 Pod 将因为抓取不到镜像而不能启动，并陷入不断抓取镜像的死循环当中，如下图所示：
 
-  ![Kubernetes-教程](./rollback.assets/image-20200315114807304.png)
+  ![Kuboard-教程-Deployment-回滚](./rollback.assets/image-20210404183808138.png)
 
 
 
 ## 检查 Deployment 的更新历史，并回滚
 
-* 上图中，显示了该 Deployment 有三个副本集，分别对应 Deployment 的版本 `1`、`2`、`3`。点击某一个副本集上的 ***回滚*** 按钮，Kuboard 将为您对比两个版本之间的差异，如下图所示：
+* 上图中，显示了该 Deployment 有三个副本集，分别对应 Deployment 的版本 `1`、`2`、`3`。点击某一个副本集上的 ***回滚到*** 按钮，Kuboard 将为您对比两个版本之间的差异，如下图所示：
 
-  ![Kubernetes-教程](./rollback.assets/image-20200315115224518.png)
+  ![Kuboard-教程-Deployment-回滚](./rollback.assets/image-20210404183911945.png)
 
-* 点击 **确认回滚** 按钮，将回滚到选定的版本
+* 点击 **确认** 按钮，将回滚到选定的版本
 
 
 
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315133044513.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315133044513.png
deleted file mode 100644
index e772847..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315133044513.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135123901.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135123901.png
deleted file mode 100644
index ef4f406..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135123901.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135701001.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135701001.png
deleted file mode 100644
index 6d20877..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135701001.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135949626.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135949626.png
deleted file mode 100644
index 922729e..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315135949626.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140245614.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140245614.png
deleted file mode 100644
index 4b47295..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140245614.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140447782.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140447782.png
deleted file mode 100644
index e24d307..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140447782.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140740451.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140740451.png
deleted file mode 100644
index 5631204..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20200315140740451.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184116094.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184116094.png
new file mode 100644
index 0000000..95a68d7
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184116094.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184525753.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184525753.png
new file mode 100644
index 0000000..e4fa65b
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184525753.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184712639.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184712639.png
new file mode 100644
index 0000000..dd3cf56
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184712639.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184759213.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184759213.png
new file mode 100644
index 0000000..6e6d90c
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184759213.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184920104.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184920104.png
new file mode 100644
index 0000000..c32063c
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404184920104.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404185157096.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404185157096.png
new file mode 100644
index 0000000..5b31d67
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404185157096.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404185426429.png b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404185426429.png
new file mode 100644
index 0000000..0a8abaa
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/scale.assets/image-20210404185426429.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/scale.md b/learning/k8s-intermediate/workload/wl-deployment/scale.md
index e3e908b..4f949a8 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/scale.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/scale.md
@@ -93,11 +93,9 @@ meta:
 
 ## 执行伸缩
 
-* 在 Deployment 详情页面，点击 ***伸缩*** 按钮，调整副本数并保存，如下图所示：
+* 在 Deployment 详情页面，点击下图中 `向左箭头` 或 `向右箭头` 即可完成对 Deployment 的伸缩操作；
 
-  即可完成对 Deployment 的伸缩操作；
-
-  ![Kubernetes-教程-伸缩](./scale.assets/image-20200315133044513.png)
+  ![Kubernetes-教程-伸缩](./scale.assets/image-20210404184116094.png)
 
 * `kubectl autoscale` 指令可以执行对 Deployment 的自动伸缩，目前 Kuboard 界面还不支持此操作。
 
@@ -119,29 +117,29 @@ meta:
 
   修改后保存。
 
-  ![Kubernetes-教程](./scale.assets/image-20200315135123901.png)
+  ![Kubernetes-教程](./scale.assets/image-20210404184525753.png)
 
 * 确认当前 10 个副本正在运行，如下图所示：
 
-  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20200315135701001.png)
+  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20210404184759213.png)
 
 * 点击 ***调整镜像标签*** 按钮，将容器镜像更新到一个不存在的标签，例如 `sometag`，如下图所示：
 
-  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20200315135949626.png)
+  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20210404184712639.png)
 
 * 此时，Deployment 将新建一个副本集，并且其期望的副本数为 `5`，原来的副本集的期望副本数被调整为 `8`，如下图所示：
 
   由于新副本集中的 Pod 不能获取到镜像，因此滚动更新将卡在这个位置。
 
-  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20200315140245614.png)
+  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20210404184920104.png)
 
 * 点击 ***伸缩*** 按钮，将期望副本数调整为 `15`，如下图所示：
 
-  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20200315140447782.png)
+  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20210404185426429.png)
 
-* 此时，由于比原来期望的副本数增加了 5，新增副本数将按比例增加到新、旧两个副本集，最终结果如下图所示：
+* 此时，由于比原来期望的副本数增加了 5，新增副本数将增加到旧副本集，最终结果如下图所示：（不同 Kubernetes 版本中，行为并不完全一致，比如，某些版本中，会将新增副本数按比例增加到新、旧副本集中，而截图中使用 Kubernetes v1.18，将所有新增副本数都增加到了旧副本集）
 
-  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20200315140740451.png)
+  ![Kubernetes-教程-按比例伸缩](./scale.assets/image-20210404185157096.png)
 
 
 
diff --git a/learning/k8s-intermediate/workload/wl-deployment/status.assets/image-20200315163007630.png b/learning/k8s-intermediate/workload/wl-deployment/status.assets/image-20200315163007630.png
deleted file mode 100644
index 298a02d..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/status.assets/image-20200315163007630.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/status.assets/image-20210404190424295.png b/learning/k8s-intermediate/workload/wl-deployment/status.assets/image-20210404190424295.png
new file mode 100644
index 0000000..a7b55b0
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/status.assets/image-20210404190424295.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/status.md b/learning/k8s-intermediate/workload/wl-deployment/status.md
index f6146e8..4adbfaf 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/status.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/status.md
@@ -20,7 +20,7 @@ Deployment 的生命周期中，将会进入不同的状态，这些状态可能
 
 <b-card>
 <b-tabs content-class="mt-3">
-<b-tab title="使用 kubectl 查看 Deployment 状态" active>
+<b-tab title="使用 kubectl 查看 Deployment 状态">
 
 <h2>Progressing 状态</h2>
 
@@ -162,13 +162,13 @@ $ echo $?
 * 暂停（pause）Deployment，以对 Deployment 的 Pod template 执行多处更新
 
 </b-tab>
-<b-tab title="使用 Kuboard 查看 Deployment 状态">
+<b-tab title="使用 Kuboard 查看 Deployment 状态" active>
 
 在前面的处理中，您已经熟悉了 Kuboard 界面中如何管理 Deployment 的滚动更新过程。此外，还有少许 Deployment 的状态信息显示在运行时信息这个区块，如下图所示：
 
 > 您也可以直接查看 Deployment 的 YAML 内容。
 
-![Kubernetes-教程-查看Deployment状态](./status.assets/image-20200315163007630.png)
+![Kubernetes-教程-查看Deployment状态](./status.assets/image-20210404190424295.png)
 
 
 
diff --git a/learning/k8s-intermediate/workload/wl-deployment/strategy.assets/image-20200315163608635.png b/learning/k8s-intermediate/workload/wl-deployment/strategy.assets/image-20200315163608635.png
deleted file mode 100644
index f20c416..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/strategy.assets/image-20200315163608635.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/strategy.assets/image-20210404191259449.png b/learning/k8s-intermediate/workload/wl-deployment/strategy.assets/image-20210404191259449.png
new file mode 100644
index 0000000..153ffef
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/strategy.assets/image-20210404191259449.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/strategy.md b/learning/k8s-intermediate/workload/wl-deployment/strategy.md
index ac7b636..0c9fa4f 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/strategy.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/strategy.md
@@ -17,7 +17,7 @@ meta:
 
 Kuboard 中，可以通过如下界面编辑部署策略。
 
-![Kubernetes-Deployment Strategy部署策略](./strategy.assets/image-20200315163608635.png)
+![Kubernetes-Deployment Strategy部署策略](./strategy.assets/image-20210404191259449.png)
 
 其中字段的含义如下：
 
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111231323.png b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111231323.png
deleted file mode 100644
index 5c2dc55..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111231323.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111509644.png b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111509644.png
deleted file mode 100644
index c4ab083..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111509644.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111838761.png b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111838761.png
deleted file mode 100644
index 7d183ef..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315111838761.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315113204869.png b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315113204869.png
deleted file mode 100644
index 810b125..0000000
Binary files a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20200315113204869.png and /dev/null differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182058429.png b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182058429.png
new file mode 100644
index 0000000..ff7f4ad
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182058429.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182203934.png b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182203934.png
new file mode 100644
index 0000000..7a9857c
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182203934.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182350539.png b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182350539.png
new file mode 100644
index 0000000..844e306
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404182350539.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404183433437.png b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404183433437.png
new file mode 100644
index 0000000..7a83ecf
Binary files /dev/null and b/learning/k8s-intermediate/workload/wl-deployment/update.assets/image-20210404183433437.png differ
diff --git a/learning/k8s-intermediate/workload/wl-deployment/update.md b/learning/k8s-intermediate/workload/wl-deployment/update.md
index 0138380..2eed62b 100644
--- a/learning/k8s-intermediate/workload/wl-deployment/update.md
+++ b/learning/k8s-intermediate/workload/wl-deployment/update.md
@@ -151,13 +151,13 @@ meta:
 
 1. 进入 Deployment 查看界面，如下图所示：
 
-   ![Kubernetes-教程](./update.assets/image-20200315111231323.png)
+   ![Kubernetes-教程-更新Deployment](./update.assets/image-20210404182058429.png)
 
 2. 点击上图中的 ***调整镜像标签*** 按钮
 
    将新版本字段修改为 `1.9.1`，并点击 ***确定*** 按钮，如下图所示：
 
-   ![Kubernetes-教程](./update.assets/image-20200315111509644.png)
+   ![Kubernetes-教程-更新Deployment-版本](./update.assets/image-20210404182203934.png)
 
    
 
@@ -165,11 +165,11 @@ meta:
 
    更新过程中，截图如下：
 
-   ![Kubernetes-教程](./update.assets/image-20200315111838761.png)
+   ![Kubernetes-教程-更新Deployment-开始更新](./update.assets/image-20210404182350539.png)
 
    完成更新后，截图如下：
 
-   ![Kubernetes-教程](./update.assets/image-20200315113204869.png)
+   ![Kubernetes-教程-更新Deployment-更新完成](./update.assets/image-20210404183433437.png)
 
 
 
diff --git a/support/a.yml b/support/a.yml
new file mode 100644
index 0000000..dd0e2a8
--- /dev/null
+++ b/support/a.yml
@@ -0,0 +1,114 @@
+---
+apiVersion: kuboard.cn/v1
+kind: KuboardAddon
+metadata:
+  name: pv-browser.addons.kuboard.cn
+  namespace: kube-system
+spec:
+  scope: Cluster
+  extensions: []
+  info:
+    name: 存储卷浏览器
+    id: pv-browser.addons.kuboard.cn
+    version: v3.0.1
+    lastUpdate: '2020-11-26'
+    maintainer: shaohq@foxmail.com
+    scope: Cluster
+    description: 在集群概览页显示存储卷的利用率，查看存储卷内文件内容
+    document: 'https://addons.kuboard.cn/kuboard-pv-browser/v3.0.1/README.md'
+    addonUrl: 'https://addons.kuboard.cn/kuboard-pv-browser/v3.0.1/addon.yaml'
+    addonResourceUrl: 'https://addons.kuboard.cn/kuboard-pv-browser/v3.0.1/addonResource.yaml'
+status:
+  status: LOADED
+
+---
+apiVersion: kuboard.cn/v1
+k8sYamls:
+  kuboard-pv-browser: |-
+    apiVersion: apps/v1
+    kind: DaemonSet
+    metadata:
+      annotations:
+        k8s.kuboard.cn/ingress: 'false'
+        k8s.kuboard.cn/service: none
+        k8s.kuboard.cn/workload: kuboard-pv-browser
+      labels:
+        k8s.kuboard.cn/layer: monitor
+        k8s.kuboard.cn/name: kuboard-pv-browser
+      name: kuboard-pv-browser
+      namespace: kuboard
+    spec:
+      revisionHistoryLimit: 10
+      selector:
+        matchLabels:
+          k8s.kuboard.cn/layer: monitor
+          k8s.kuboard.cn/name: kuboard-pv-browser
+      template:
+        metadata:
+          labels:
+            k8s.kuboard.cn/layer: monitor
+            k8s.kuboard.cn/name: kuboard-pv-browser
+        spec:
+          containers:
+            - image: swr.cn-east-2.myhuaweicloud.com/kuboard/kuboard-pv-browser:v3.0.1
+              imagePullPolicy: IfNotPresent
+              name: delegator
+              volumeMounts:
+                - mountPath: /var/lib/kubelet
+                  name: kubelet
+                - mountPath: /run/mount
+                  name: mounts
+            - command:
+                - sleep
+                - '360000'
+              image: swr.cn-east-2.myhuaweicloud.com/kuboard/kuboard-pv-browser:v3.0.1
+              imagePullPolicy: IfNotPresent
+              name: pv-browser
+              volumeMounts:
+                - mountPath: /var/lib/kubelet
+                  name: kubelet
+                - mountPath: /run/mount
+                  name: mounts
+          dnsPolicy: ClusterFirst
+          tolerations:
+            - effect: ''
+              key: node-role.kubernetes.io/master
+              operator: Exists
+          restartPolicy: Always
+          schedulerName: default-scheduler
+          terminationGracePeriodSeconds: 30
+          volumes:
+            - hostPath:
+                path: /var/lib/kubelet
+                type: DirectoryOrCreate
+              name: kubelet
+            - hostPath:
+                path: /run/mount
+                type: DirectoryOrCreate
+              name: mounts
+kind: KuboardAddonResource
+lifecycleHandler:
+  additionalStep: >-
+    <div style="font-size: 14px; color: red; font-weight: 500">请确认您的 Kuboard
+    版本不低于 v3.0.0-alpha.5</div>
+  beforeUninstall: JavaScriptToExecuteBeforeUninstall
+  disable: JavaScriptToExecuteBeforeDisable
+  initialize: >
+    import { startInitTasks, completeInitTask, failInitTask, KuboardProxy } from
+    '/addon-api/index.js'
+
+
+    export function initializeKuboardAddon (initContext) {
+      startInitTasks([
+        {name: 'pvbrowser', description: '初始化任务 pv-browser', descriptionEn: 'init task: pv-browser' },
+      ])
+      setTimeout(_ => {
+        completeInitTask('pvbrowser')
+      }, 1000)
+      console.log('finished')
+    }
+  install:
+    - kuboard-pv-browser
+metadata:
+  name: pv-browser.addons.kuboard.cn
+  namespace: kube-system
diff --git a/support/b.yml b/support/b.yml
new file mode 100644
index 0000000..818a05d
--- /dev/null
+++ b/support/b.yml
@@ -0,0 +1,115 @@
+---
+apiVersion: kuboard.cn/v1
+kind: KuboardAddon
+metadata:
+  name: pv-browser.addons.kuboard.cn
+  namespace: kuboard
+spec:
+  scope: Cluster
+  extensions: []
+  info:
+    name: 存储卷浏览器
+    id: pv-browser.addons.kuboard.cn
+    version: v3.0.1
+    lastUpdate: '2020-11-26'
+    maintainer: shaohq@foxmail.com
+    scope: Cluster
+    description: 在集群概览页显示存储卷的利用率，查看存储卷内文件内容
+    document: 'https://addons.kuboard.cn/kuboard-pv-browser/v3.0.1/README.md'
+    addonUrl: 'https://addons.kuboard.cn/kuboard-pv-browser/v3.0.1/addon.yaml'
+    addonResourceUrl: 'https://addons.kuboard.cn/kuboard-pv-browser/v3.0.1/addonResource.yaml'
+status:
+  status: LOADED
+
+
+---
+apiVersion: kuboard.cn/v1
+k8sYamls:
+  kuboard-pv-browser: |-
+    apiVersion: apps/v1
+    kind: DaemonSet
+    metadata:
+      annotations:
+        k8s.kuboard.cn/ingress: 'false'
+        k8s.kuboard.cn/service: none
+        k8s.kuboard.cn/workload: kuboard-pv-browser
+      labels:
+        k8s.kuboard.cn/layer: monitor
+        k8s.kuboard.cn/name: kuboard-pv-browser
+      name: kuboard-pv-browser
+      namespace: kuboard
+    spec:
+      revisionHistoryLimit: 10
+      selector:
+        matchLabels:
+          k8s.kuboard.cn/layer: monitor
+          k8s.kuboard.cn/name: kuboard-pv-browser
+      template:
+        metadata:
+          labels:
+            k8s.kuboard.cn/layer: monitor
+            k8s.kuboard.cn/name: kuboard-pv-browser
+        spec:
+          containers:
+            - image: swr.cn-east-2.myhuaweicloud.com/kuboard/kuboard-pv-browser:v3.0.1
+              imagePullPolicy: IfNotPresent
+              name: delegator
+              volumeMounts:
+                - mountPath: /var/lib/kubelet
+                  name: kubelet
+                - mountPath: /run/mount
+                  name: mounts
+            - command:
+                - sleep
+                - '360000'
+              image: swr.cn-east-2.myhuaweicloud.com/kuboard/kuboard-pv-browser:v3.0.1
+              imagePullPolicy: IfNotPresent
+              name: pv-browser
+              volumeMounts:
+                - mountPath: /var/lib/kubelet
+                  name: kubelet
+                - mountPath: /run/mount
+                  name: mounts
+          dnsPolicy: ClusterFirst
+          tolerations:
+            - effect: ''
+              key: node-role.kubernetes.io/master
+              operator: Exists
+          restartPolicy: Always
+          schedulerName: default-scheduler
+          terminationGracePeriodSeconds: 30
+          volumes:
+            - hostPath:
+                path: /var/lib/kubelet
+                type: DirectoryOrCreate
+              name: kubelet
+            - hostPath:
+                path: /run/mount
+                type: DirectoryOrCreate
+              name: mounts
+kind: KuboardAddonResource
+lifecycleHandler:
+  additionalStep: >-
+    <div style="font-size: 14px; color: red; font-weight: 500">请确认您的 Kuboard
+    版本不低于 v3.0.0-alpha.5</div>
+  beforeUninstall: JavaScriptToExecuteBeforeUninstall
+  disable: JavaScriptToExecuteBeforeDisable
+  initialize: >
+    import { startInitTasks, completeInitTask, failInitTask, KuboardProxy } from
+    '/addon-api/index.js'
+
+
+    export function initializeKuboardAddon (initContext) {
+      startInitTasks([
+        {name: 'pvbrowser', description: '初始化任务 pv-browser', descriptionEn: 'init task: pv-browser' },
+      ])
+      setTimeout(_ => {
+        completeInitTask('pvbrowser')
+      }, 1000)
+      console.log('finished')
+    }
+  install:
+    - kuboard-pv-browser
+metadata:
+  name: pv-browser.addons.kuboard.cn
+  namespace: kuboard
diff --git a/support/change-log/v3.0.x.md b/support/change-log/v3.0.x.md
index 7896448..db6ab41 100644
--- a/support/change-log/v3.0.x.md
+++ b/support/change-log/v3.0.x.md
@@ -9,10 +9,37 @@ description: 本文描述了Kuboard_v3.x的版本变更说明
 
 <CurrentVersionV3/>
 
-<!-- <CurrentVersion/> 
-* 【待完成】记住工作负载页面的展开状态
+<!-- <CurrentVersion/> -->
+
+## v3.1.1.0
+
+**发布日期**
+
+2021年4月5日
+
+**优化**
+
+* 工作负载编辑器
+  * 显示容器的默认资源请求/响应
+  * 容器生命周期回调
+  * 存储挂载表单校验
+* ReplicaSet 悬浮时显示镜像的版本；
+* 记住工作负载页面的展开状态（仅在当前会话中）
+
+**BUG修正**
+
+* spec.type === 'ClusterIP' && spec.clusterIP === 'None' 时，应该被判定为 Headless Service
+  * 列表
+  * 编辑器
+  * 查看页面
+* 工作负载列表页，批量重启后，状态不正确的问题
+* 工作负载编辑器（仅在 v3.1.1-beta.1 中出现如下 BUG）
+  * 不能复制工作负载的 BUG
+  * ImagePullSecret 重复的问题
+  * 填写镜像时输入 `/` 后 RepoType 被重置的问题
+* 在名称空间列表中删除名称空间后，不能正常刷新列表的问题
+* 编辑节点标签后，页面不能正常刷新的问题
 
--->
 
 ## v3.1.1-beta.1