diff --git a/README.md b/README.md
index c9cfa1a..f3a8c76 100644
--- a/README.md
+++ b/README.md
@@ -45,4 +45,70 @@ $ flutter run -d chrome --web-browser-flag "--disable-web-security" --dart-defin
 $ flutter build ipa --dart-define=APP_ENV=production
 # android生产环境打包
 $ flutter build apk --dart-define=APP_ENV=production
-```
\ No newline at end of file
+```
+
+## package
+
+1. http请求dio(https://pub.dev/packages/dio/install)
+
+   - 安装:
+
+     ```bash
+     $ flutter pub add dio
+     ```
+
+2. 数据处理freezed(https://pub.dev/packages/freezed)
+
+   - 安装:
+
+     ```bash
+     $ flutter pub add freezed_annotation
+     $ flutter pub add dev:build_runner
+     $ flutter pub add dev:freezed
+     $ flutter pub add json_annotation
+     $ flutter pub add dev:json_serializable
+     ```
+
+3. 日志处理使logging(https://pub.dev/packages/logging)
+
+   - 安装:
+
+     ```bash
+     $ flutter pub add logging
+     ```
+
+4. 路由go_router(https://pub.dev/packages/go_router)
+
+   - 安装
+
+     ```bash
+     $ flutter pub add go_router
+     ```
+
+5. 状态管理riverpod(https://pub.dev/packages/riverpod)
+
+   - 安装: 
+
+     ```bash
+     $ flutter pub add riverpod
+     $ flutter pub add flutter_riverpod
+     ```
+
+6. 微信sdk fluwx(https://pub.dev/packages/fluwx)
+
+   - 安装
+
+     ```bash
+     $ flutter pub add fluwx
+     ```
+
+7. 轻toast fluttertoast(https://pub.dev/packages/fluttertoast)
+
+   - 安装
+
+     ```bash
+     $ flutter pub add fluttertoast
+     ```
+
+     
+