diff --git a/.vuepress/config-sidebar.js b/.vuepress/config-sidebar.js
index b42ecac..0765cf0 100644
--- a/.vuepress/config-sidebar.js
+++ b/.vuepress/config-sidebar.js
@@ -410,7 +410,15 @@ let sidebar = {
           children: [
             'k8s-advanced/ts/application',
             'k8s-advanced/ts/cluster',
-            'k8s-advanced/ts/deployment'
+            'k8s-advanced/ts/deployment',
+            {
+              title: 'KuboardProxy',
+              collapsable: true,
+              children: [
+                'k8s-advanced/proxy/',
+                'k8s-advanced/proxy/rebase',
+              ]
+            }
           ]
         },
         {
@@ -503,6 +511,7 @@ let sidebar = {
           title: '实战',
           collapsable: true,
           children: [
+            'k8s-practice/import/import',
             'k8s-practice/gpu/gpu',
             'k8s-practice/access/port-forward',
             'k8s-practice/admin/list-images',
diff --git a/.vuepress/public/kuboard_example_v3.yaml b/.vuepress/public/kuboard_example_v3.yaml
new file mode 100644
index 0000000..e0bd830
--- /dev/null
+++ b/.vuepress/public/kuboard_example_v3.yaml
@@ -0,0 +1,363 @@
+
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  namespace: example
+  name: cloud-eureka
+  annotations:
+    k8s.kuboard.cn/workload: cloud-eureka
+    k8s.kuboard.cn/displayName: 服务注册
+    k8s.kuboard.cn/service: ClusterIP
+    k8s.kuboard.cn/ingress: 'true'
+  labels:
+    k8s.kuboard.cn/layer: cloud
+    k8s.kuboard.cn/name: cloud-eureka
+spec:
+  selector:
+    matchLabels:
+      k8s.kuboard.cn/layer: cloud
+      k8s.kuboard.cn/name: cloud-eureka
+  template:
+    metadata:
+      labels:
+        k8s.kuboard.cn/layer: cloud
+        k8s.kuboard.cn/name: cloud-eureka
+    spec:
+      imagePullSecrets:
+        - {}
+      initContainers: []
+      containers:
+        - image: 'swr.cn-east-2.myhuaweicloud.com/kuboard-dependency/example-cloud-eureka:v1.0.0-alpha.1'
+          imagePullPolicy: Always
+          name: cloud-eureka
+          volumeMounts: []
+          resources: {}
+          env:
+            - name: CLOUD_EUREKA_DEFAULT_ZONE
+              value: 'http://cloud-eureka-0:9200/eureka'
+      volumes: []
+  replicas: 1
+  volumeClaimTemplates: []
+  serviceName: cloud-eureka
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  namespace: example
+  name: cloud-eureka
+  annotations:
+    k8s.kuboard.cn/workload: cloud-eureka
+    k8s.kuboard.cn/displayName: 服务注册
+  labels:
+    k8s.kuboard.cn/layer: cloud
+    k8s.kuboard.cn/name: cloud-eureka
+spec:
+  selector:
+    k8s.kuboard.cn/layer: cloud
+    k8s.kuboard.cn/name: cloud-eureka
+  type: ClusterIP
+  ports:
+    - port: 9200
+      targetPort: 9200
+      protocol: TCP
+      name: mtfsyi
+      nodePort: 0
+
+---
+apiVersion: networking.k8s.io/v1beta1
+kind: Ingress
+metadata:
+  namespace: example
+  name: cloud-eureka
+  annotations:
+    k8s.kuboard.cn/workload: cloud-eureka
+    k8s.kuboard.cn/displayName: 服务注册
+  labels:
+    k8s.kuboard.cn/layer: cloud
+    k8s.kuboard.cn/name: cloud-eureka
+spec:
+  rules:
+    - host: cloud-eureka.example.demo.kuboard.cn
+      http:
+        paths:
+          - path: /
+            backend:
+              serviceName: cloud-eureka
+              servicePort: mtfsyi
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  namespace: example
+  name: db-example
+  annotations:
+    k8s.kuboard.cn/workload: db-example
+    k8s.kuboard.cn/displayName: db-example
+    k8s.kuboard.cn/service: ClusterIP
+    k8s.kuboard.cn/ingress: 'false'
+  labels:
+    k8s.kuboard.cn/layer: db
+    k8s.kuboard.cn/name: db-example
+spec:
+  selector:
+    matchLabels:
+      k8s.kuboard.cn/layer: db
+      k8s.kuboard.cn/name: db-example
+  template:
+    metadata:
+      labels:
+        k8s.kuboard.cn/layer: db
+        k8s.kuboard.cn/name: db-example
+    spec:
+      imagePullSecrets:
+        - {}
+      initContainers: []
+      containers:
+        - image: 'swr.cn-east-2.myhuaweicloud.com/kuboard-dependency/example-db-example:v1.0.0-alpha.1'
+          imagePullPolicy: Always
+          name: db-example
+          volumeMounts:
+            - name: db-example-storage
+              mountPath: /var/lib/mysql
+              subPath: mysql
+          resources: {}
+          env:
+            - name: MYSQL_ROOT_PASSWORD
+              value: 'soqjdke4#es'
+      volumes:
+        - name: db-example-storage
+          persistentVolumeClaim:
+            claimName: db-example-storage
+  replicas: 1
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  namespace: example
+  name: db-example
+  annotations:
+    k8s.kuboard.cn/workload: db-example
+    k8s.kuboard.cn/displayName: db-example
+  labels:
+    k8s.kuboard.cn/layer: db
+    k8s.kuboard.cn/name: db-example
+spec:
+  selector:
+    k8s.kuboard.cn/layer: db
+    k8s.kuboard.cn/name: db-example
+  type: ClusterIP
+  ports:
+    - port: 3306
+      targetPort: 3306
+      protocol: TCP
+      name: fp6ksw
+      nodePort: 0
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  namespace: example
+  name: gateway-example
+  annotations:
+    k8s.kuboard.cn/workload: gateway-example
+    k8s.kuboard.cn/displayName: gateway-example
+    k8s.kuboard.cn/service: ClusterIP
+    k8s.kuboard.cn/ingress: 'false'
+  labels:
+    k8s.kuboard.cn/layer: gateway
+    k8s.kuboard.cn/name: gateway-example
+spec:
+  selector:
+    matchLabels:
+      k8s.kuboard.cn/layer: gateway
+      k8s.kuboard.cn/name: gateway-example
+  template:
+    metadata:
+      labels:
+        k8s.kuboard.cn/layer: gateway
+        k8s.kuboard.cn/name: gateway-example
+    spec:
+      imagePullSecrets:
+        - {}
+      initContainers: []
+      containers:
+        - image: 'swr.cn-east-2.myhuaweicloud.com/kuboard-dependency/example-gateway-example:v1.0.0-alpha.1'
+          imagePullPolicy: Always
+          name: gateway-example
+          volumeMounts: []
+          resources: {}
+          env:
+            - name: CLOUD_EUREKA_DEFAULT_ZONE
+              value: 'http://cloud-eureka:9200/eureka'
+            - name: SPRING_PROFILES_ACTIVE
+              value: example
+      volumes: []
+  replicas: 1
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  namespace: example
+  name: gateway-example
+  annotations:
+    k8s.kuboard.cn/workload: gateway-example
+    k8s.kuboard.cn/displayName: gateway-example
+  labels:
+    k8s.kuboard.cn/layer: gateway
+    k8s.kuboard.cn/name: gateway-example
+spec:
+  selector:
+    k8s.kuboard.cn/layer: gateway
+    k8s.kuboard.cn/name: gateway-example
+  type: ClusterIP
+  ports:
+    - port: 9201
+      targetPort: 9201
+      protocol: TCP
+      name: pdmd3y
+      nodePort: 0
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  namespace: example
+  name: svc-example
+  annotations:
+    k8s.kuboard.cn/workload: svc-example
+    k8s.kuboard.cn/displayName: svc-example
+    k8s.kuboard.cn/service: none
+    k8s.kuboard.cn/ingress: 'false'
+  labels:
+    k8s.kuboard.cn/layer: svc
+    k8s.kuboard.cn/name: svc-example
+spec:
+  selector:
+    matchLabels:
+      k8s.kuboard.cn/layer: svc
+      k8s.kuboard.cn/name: svc-example
+  template:
+    metadata:
+      labels:
+        k8s.kuboard.cn/layer: svc
+        k8s.kuboard.cn/name: svc-example
+    spec:
+      imagePullSecrets:
+        - {}
+      initContainers: []
+      containers:
+        - image: 'swr.cn-east-2.myhuaweicloud.com/kuboard-dependency/example-svc-example:v1.0.0-alpha.1'
+          imagePullPolicy: Always
+          name: svc-example
+          volumeMounts: []
+          resources: {}
+          env:
+            - name: CLOUD_EUREKA_DEFAULT_ZONE
+              value: 'http://cloud-eureka:9200/eureka'
+            - name: DB_EXAMPLE_URL
+              value: >-
+                jdbc:mysql://db-example:3306/eip_db_example?characterEncoding=utf8&useSSL=false
+            - name: DB_EXAMPLE_USERNAME
+              value: eip_user
+            - name: DB_EXAMPLE_PASSWORD
+              value: 1qaz2wsx
+            - name: snowflake.dataCenterId
+              value: '1'
+            - name: csp.sentinel.dashboard.server
+              value: monitor-sentinel
+      volumes: []
+  replicas: 1
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  namespace: example
+  name: web-example
+  annotations:
+    k8s.kuboard.cn/workload: web-example
+    k8s.kuboard.cn/displayName: web-example
+    k8s.kuboard.cn/service: ClusterIP
+    k8s.kuboard.cn/ingress: 'true'
+  labels:
+    k8s.kuboard.cn/layer: web
+    k8s.kuboard.cn/name: web-example
+spec:
+  selector:
+    matchLabels:
+      k8s.kuboard.cn/layer: web
+      k8s.kuboard.cn/name: web-example
+  template:
+    metadata:
+      labels:
+        k8s.kuboard.cn/layer: web
+        k8s.kuboard.cn/name: web-example
+    spec:
+      imagePullSecrets:
+        - {}
+      initContainers: []
+      containers:
+        - command:
+            - nginx
+            - '-g'
+            - daemon off;
+          image: 'swr.cn-east-2.myhuaweicloud.com/kuboard-dependency/example-web-example:v1.0.0-alpha.1'
+          imagePullPolicy: Always
+          name: web-example
+          volumeMounts: []
+          resources: {}
+          env: []
+      volumes: []
+  replicas: 1
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  namespace: example
+  name: web-example
+  annotations:
+    k8s.kuboard.cn/workload: web-example
+    k8s.kuboard.cn/displayName: web-example
+  labels:
+    k8s.kuboard.cn/layer: web
+    k8s.kuboard.cn/name: web-example
+spec:
+  ports:
+    - name: mawfrp
+      nodePort: 30090
+      port: 80
+      protocol: TCP
+      targetPort: 80
+  selector:
+    k8s.kuboard.cn/layer: web
+    k8s.kuboard.cn/name: web-example
+  type: NodePort
+
+---
+apiVersion: networking.k8s.io/v1beta1
+kind: Ingress
+metadata:
+  namespace: example
+  name: web-example
+  annotations:
+    k8s.kuboard.cn/workload: web-example
+    k8s.kuboard.cn/displayName: we-example
+  labels:
+    k8s.kuboard.cn/layer: web
+    k8s.kuboard.cn/name: web-example
+spec:
+  rules:
+    - host: web-example.example.demo.kuboard.cn
+      http:
+        paths:
+          - path: /
+            backend:
+              serviceName: web-example
+              servicePort: mawfrp
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diff --git a/learning/k8s-practice/import/import.md b/learning/k8s-practice/import/import.md
new file mode 100644
index 0000000..c8bc892
--- /dev/null
+++ b/learning/k8s-practice/import/import.md
@@ -0,0 +1,122 @@
+---
+layout: LearningLayout
+description: 通过Kuboard将一个预先定义好的SpringCloud微服务样例程序导入到Kubernetes中。
+---
+
+# 导入 example 微服务
+
+<AdSenseTitle/>
+
+## 前提
+
+必须具备如下条件：
+
+* Kubernetes 集群
+* 导入 example 微服务时，要求 Kubernetes 集群版本不低于 1.14.0 <Badge type="error">重要</Badge>
+* 已经安装 [Kuboard v3](/install/v3/install.html)
+* 集群中存在有效的存储类，如果没有请参考 [创建存储类](/learning/k8s-intermediate/persistent/nfs.html#在kuboard中创建-nfs-存储类)
+
+## 创建名称空间
+
+创建新的名称空间，用来导入 example。在 Kuboard 的集群页面菜单中，导航到 `名称空间-选择` 菜单，如图所示：
+
+![创建名称空间](./import.assets/import-01-create-ns.png)
+
+
+
+## 导入 example
+
+* 下载 <a :href="$withBase('/kuboard_example_v3.yaml')" download="kuboard_example.yaml">kuboard_example.yaml</a> 文件
+
+* 在完成 `example` 名称空间的创建以后，导航到菜单项 `名称空间` --> `example` --> `常用操作` --> `导入工作负载`，如下图所示：
+
+  ![Kubernetes教程：在Kuboard中导入工作负载](./import.assets/import-02-import-page.png)
+
+* 点击 ***上传文件*** 按钮
+
+  并选择刚才下载的 `kuboard_example.yaml` 文件，如下图所示：
+  
+  * 图中将标注此文件中可导入对象的类型及个数；
+  * `依赖镜像` 中的 `替换镜像标签` 选项，可以方便您在离线环境下进行导入。
+
+  ![Kubernetes教程：在Kuboard中导入工作负载-上传文件](./import.assets/import-03-upload.png)
+
+* 点击 ***下一步*** 
+
+  默认选择所有的工作负载，如下图所示：
+
+  ![Kubernetes教程：在Kuboard中导入工作负载-选择所有工作负载](./import.assets/import-04-select.png)
+
+* 点击 ***下一步***
+
+  为存储卷声明 `db-example-storage` 选择合适的存储类，如下图所示：
+
+  | 字段名称           | 填写内容           | 说明                                                         |
+  | ------------------ | ------------------ | ------------------------------------------------------------ |
+  | 数据卷类型         | db-example-storage | NFS：容器组直连NFS<br />存储卷声明：容器组使用存储卷声明     |
+  | 是否新建存储卷声明 | 创建新存储卷声明   | 使用已有存储卷声明：可以使用事先创建好的存储卷声明<br />创建新存储卷声明：可以创建新存储卷声明 |
+  | 分配模式           | 动态分配           |                                                              |
+  | 读写模式           | 可被多节点读写     | 只能被单节点读写、可被多节点只读、可被多节点读写             |
+  | 总量               | 2Gi                | 2Gi代表 2G空间                                               |
+
+  ![Kubernetes教程：在Kuboard中导入工作负载-选择要存储类](./import.assets/import-05-pvc.png)
+
+* 点击 ***下一步***
+
+  默认没有需要调整的 NodePort
+
+  ![Kubernetes教程：在Kuboard中导入工作负载-选择所有Secrets](./import.assets/import-06-nodeport.png)
+
+* 点击 ***下一步***
+
+  填写新的 Ingress 域名，如下图所示：
+
+  | 字段名称         | 填写内容                           | 说明                                                         |
+  | ---------------- | ---------------------------------- | ------------------------------------------------------------ |
+  | cloud-eureka域名 | cloud-eureka.example.demo.kuboard.cn | 使用您自己的域名，<br />在测试环境建议使用如下域名格式：<br />workloadname.namespace-name.cluster-name.domain.com<br />该域名应该解析到您worker节点的外网地址，或者worker 节点 80/443 端口对应负载均衡服务器的外网地址。 |
+  | web-example      | web-example.example.demo.eip       |                                                              |
+  
+  ![Kubernetes教程：在Kuboard中导入工作负载-填写存储卷声明参数](./import.assets/import-07-ingress.png)
+
+
+* 点击 ***下一步***
+
+  ![Kubernetes教程：在Kuboard中导入工作负载-核对信息](./import.assets/import-08-confirm.png)
+
+
+
+* 点击 ***确定***
+
+  ![Kubernetes教程：在Kuboard中导入工作负载-确定](./import.assets/import-09-ok.png)
+
+* 完成导入
+  
+  在界面提示下，点击 ***应用***、 ***确定***，完成 `example` 应用的最终导入。
+
+* 点击 ***已完成***
+
+  可在名称空间概览页中查看到刚才导入的 example 的所有工作负载，如下图所示：
+
+  ![Kubernetes教程：在Kuboard中导入工作负载-查看导入结果](./import.assets/import-10-ns.png)
+
+
+
+
+
+## 验证 web-example
+
+* 点击工作负载 ***web-example***
+
+  切换到 ***服务*** 标签页，可以看到该服务公布了 30090 这个节点端口，如下图所示：
+
+  ![Kubernetes教程：在Kuboard中导入工作负载-查看导入的web-example](./import.assets/import-11-nodeport.png)
+  
+
+* 在浏览器地址栏中输入 `http://任意节点IP:30090`，将打开如下页面：
+
+  **Example 部署成功**
+
+![Kubernetes教程：在Kuboard中导入工作负载-查看日志](./import.assets/import-12-web.png)
+
+
+::tada:: ::tada:: ::tada::
\ No newline at end of file