diff --git a/README.md b/README.md
index d55209a..6ddbe41 100644
--- a/README.md
+++ b/README.md
@@ -79,7 +79,16 @@ graph TD
     D --> H
 ```
 
-## 系统要求
+## 系统与平台要求
 
+- 依赖组件: Python 3.7+ (与 PIP), Git (半自动更新 & 安装需要), requirements.txt 中依赖包  
+- 可选依赖: curl (首次下载需要)  
 - 平台支持：Windows / macOS / Linux / Android (需要 Termux 或 Linux) (终端或浏览器)
 - 网络连接：可预缓存语音文件, 需联网使用大模型服务功能
+
+运行此命令以在具备以上前置条件的计算机上快速安装/保留数据更新:
+```
+curl -O https://gitea.imwangzhiyu.xyz/ajax/HeurAMS/raw/branch/main/tweak.py
+
+python3 tweak.py
+```
\ No newline at end of file
diff --git a/electron/.keep b/electron/.keep
new file mode 100644
index 0000000..e69de29
diff --git a/main.py b/main.py
index 551062c..70030f7 100644
--- a/main.py
+++ b/main.py
@@ -1,5 +1,6 @@
 from textual.app import App
 import screens
+import os
 
 class AppLauncher(App):
     CSS_PATH = "styles.css"
@@ -14,5 +15,10 @@ class AppLauncher(App):
 
 
 if __name__ == "__main__":
+    script_dir = os.path.dirname(os.path.abspath(__file__))
+    os.chdir(script_dir)
+    os.makedirs("electron", exist_ok=True)
+    os.makedirs("nucleon", exist_ok=True)
+    os.makedirs("cache/voice", exist_ok=True)
     app = AppLauncher()
     app.run()
\ No newline at end of file