diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..bd327da
Binary files /dev/null and b/.DS_Store differ
diff --git a/chat_project/auth.go b/auth.go
similarity index 100%
rename from chat_project/auth.go
rename to auth.go
diff --git a/chat_project/README.md b/chat_project/README.md
deleted file mode 100644
index b0e5354..0000000
--- a/chat_project/README.md
+++ /dev/null
@@ -1,39 +0,0 @@
-# 简易聊天工具项目
-
-## 项目结构
-
-```
-chat_project/
-├── server/
-│   ├── main.go              # 服务器入口
-│   ├── auth.go              # 用户认证模块
-│   ├── message.go           # 消息处理模块
-│   ├── file_transfer.go     # 文件传输模块
-│   ├── db.go                # 数据库操作模块
-├── client/
-│   ├── main.go              # 客户端入口
-│   ├── auth.go              # 客户端认证模块
-│   ├── message.go           # 客户端消息处理
-│   ├── file_transfer.go     # 客户端文件传输
-├── go.mod
-└── go.sum
-```
-
-## 技术选型
-
-- Go 1.24
-- TCP协议自定义消息格式
-- SQLite数据库用于聊天记录持久化
-- bcrypt加密用于密码存储
-- 命令行客户端实现
-
-## 开发步骤
-
-1. 搭建TCP服务器和客户端基础连接框架
-2. 实现用户身份认证
-3. 实现聊天消息传输
-4. 集成聊天记录持久化
-5. 实现文件和图片传输
-6. 完善客户端命令行交互
-7. 测试与优化
-8. 编写文档与交付
\ No newline at end of file
diff --git a/chat_project/client/client b/client/client
similarity index 100%
rename from chat_project/client/client
rename to client/client
diff --git a/chat_project/client/file_transfer.go b/client/file_transfer.go
similarity index 100%
rename from chat_project/client/file_transfer.go
rename to client/file_transfer.go
diff --git a/chat_project/client/main.go b/client/main.go
similarity index 100%
rename from chat_project/client/main.go
rename to client/main.go
diff --git a/chat_project/go.mod b/go.mod
similarity index 100%
rename from chat_project/go.mod
rename to go.mod
diff --git a/chat_project/go.sum b/go.sum
similarity index 100%
rename from chat_project/go.sum
rename to go.sum
diff --git a/readme.md b/readme.md
index 8b0abd7..b0e5354 100644
--- a/readme.md
+++ b/readme.md
@@ -1 +1,39 @@
-一个简易聊天项目，学一学网络编程文件传输之类的
\ No newline at end of file
+# 简易聊天工具项目
+
+## 项目结构
+
+```
+chat_project/
+├── server/
+│   ├── main.go              # 服务器入口
+│   ├── auth.go              # 用户认证模块
+│   ├── message.go           # 消息处理模块
+│   ├── file_transfer.go     # 文件传输模块
+│   ├── db.go                # 数据库操作模块
+├── client/
+│   ├── main.go              # 客户端入口
+│   ├── auth.go              # 客户端认证模块
+│   ├── message.go           # 客户端消息处理
+│   ├── file_transfer.go     # 客户端文件传输
+├── go.mod
+└── go.sum
+```
+
+## 技术选型
+
+- Go 1.24
+- TCP协议自定义消息格式
+- SQLite数据库用于聊天记录持久化
+- bcrypt加密用于密码存储
+- 命令行客户端实现
+
+## 开发步骤
+
+1. 搭建TCP服务器和客户端基础连接框架
+2. 实现用户身份认证
+3. 实现聊天消息传输
+4. 集成聊天记录持久化
+5. 实现文件和图片传输
+6. 完善客户端命令行交互
+7. 测试与优化
+8. 编写文档与交付
\ No newline at end of file
diff --git a/chat_project/server/db.go b/server/db.go
similarity index 100%
rename from chat_project/server/db.go
rename to server/db.go
diff --git a/chat_project/server/file_transfer.go b/server/file_transfer.go
similarity index 100%
rename from chat_project/server/file_transfer.go
rename to server/file_transfer.go
diff --git a/chat_project/server/main.go b/server/main.go
similarity index 100%
rename from chat_project/server/main.go
rename to server/main.go
diff --git a/chat_project/server/server b/server/server
similarity index 100%
rename from chat_project/server/server
rename to server/server