diff --git a/crazy_functions/读文章写摘要.py b/crazy_functions/读文章写摘要.py
index 044eb37..2edf83a 100644
--- a/crazy_functions/读文章写摘要.py
+++ b/crazy_functions/读文章写摘要.py
@@ -6,7 +6,8 @@ fast_debug = False
 
 
 def 解析Paper(file_manifest, project_folder, llm_kwargs, plugin_kwargs, chatbot, history, system_prompt):
-    import time, os
+    import time
+    import os
     print('begin analysis on:', file_manifest)
     for index, fp in enumerate(file_manifest):
         with open(fp, 'r', encoding='utf-8', errors='replace') as f:
@@ -44,7 +45,7 @@ def 解析Paper(file_manifest, project_folder, llm_kwargs, plugin_kwargs, chatbo
                                                                            sys_prompt=system_prompt)  # 带超时倒计时
 
         chatbot[-1] = (i_say, gpt_say)
-        history.append(i_say);
+        history.append(i_say)
         history.append(gpt_say)
         yield from update_ui(chatbot=chatbot, history=history, msg=msg)  # 刷新界面
         res = write_results_to_file(history)
@@ -62,7 +63,8 @@ def 读文章写摘要(txt, llm_kwargs, plugin_kwargs, chatbot, system_prompt, w
     if os.path.exists(txt):
         project_folder = txt
     else:
-        if txt == "": txt = '空空如也的输入栏'
+        if txt == "":
+            txt = '空空如也的输入栏'
         report_execption(chatbot, history, a=f"解析项目: {txt}", b=f"找不到本地项目或无权访问: {txt}")
         yield from update_ui(chatbot=chatbot, history=history)  # 刷新界面
         return