--- fenglin/README.md	2026/01/06 02:41:36	1.11
+++ fenglin/README.md	2026/01/08 03:18:39	1.12
@@ -1,51 +1,78 @@
 # LeafOK BBS
 
-Copyright (C) LeafOK.com, 2001-2026
+Chinese version: [README.zh_CN.md](README.zh_CN.md)
 
-演示站点位于：https://fenglin.info/bbs/
+## Program Overview
 
-程序简介
-=================
-开发语言：PHP (8.2) + MySQL (8.4)  
-运行平台：Linux / Windows  
-软件性质：源代码采用 GNU GPL 授权发布  
-功能说明：  
-    基于Web的文章浏览、发表、查找等基本功能和其它各种实用功能，可开设多类别多版块，各版块分设讨论区、文摘区、精华区，并提供全面的版主管理支持。  
-    Telnet方式的登陆访问、文章查看、游戏等功能（可选，详见[lbbs](https://github.com/leafok/lbbs)）  
+**Development Language:** PHP (8.2) + MySQL (8.4)  
+**Platform:** Linux / Windows  
+**License:** Source code released under GNU GPL license  
+
+**Features:**
+- Web-based article browsing, posting, searching, and other basic functions
+- Support for multiple categories and sections, each with discussion areas, digest areas, and featured areas
+- Comprehensive moderator management support
+- Optional Telnet access for login, article viewing, games, etc. (see [lbbs](https://github.com/leafok/lbbs) for details)
+
+**Demo site:** https://fenglin.info/bbs/
+
+## Installation and Usage Instructions
+
+### 1. Database Setup
+- Import the database structure from `TODO/sql/db_stru.sql`
+- *(Optional)* Import test data from `TODO/sql/sample_data.sql`
+  - Test account: `sysop`
+  - Temporary password (must be changed upon login): `3anzHaNg`
+
+### 2. Configuration
+- Copy files from `TODO/conf/` directory to `conf` directory (create if it doesn't exist)
+- Modify the following files:
+  - Database connection: Edit `conf/db_conn.conf.php`
+  - Email sending: Edit `conf/smtp.conf.php` (supports both SMTP and local sendmail)
+
+### 3. Site Customization
+- Modify `lib/common.inc.php` for site-specific configurations
+
+### 4. Directory Permissions
+- Create directories (if they don't exist):
+  - `bbs/cache`
+  - `bbs/upload`
+  - `stat`
+- Ensure the web server user has write permissions for:
+  - `bbs/cache`
+  - `bbs/upload`
+  - `gen_ex`
+  - `stat`
+
+### 5. Account Creation
+- Create administrator and initial accounts through the registration page
+- *Note:* Involves multiple database tables; not recommended to create directly in the database
+
+### 6. Database Setup (Additional)
+- Add administrator accounts, categories, and sections in the database
+- Relevant tables: `admin_config`, `section_class`, `section_config`
+
+### 7. Management and Background Jobs
+- Management programs are located in the `manage` directory
+- Scheduled background tasks require adding to crontab
+
+## Docker Users
+
+### Build from Source
+```bash
+docker compose up --build -d
+```
+
+### Download from Docker Hub
+```bash
+docker compose pull
+```
 
+### Configuration
+Modify or import configuration files in the container's `/var/www/html/conf` directory.
 
-安装和使用说明
-=================
-1) 数据库结构位于 TODO/sql/db_stru.sql，需先导入
-   (可选) 测试数据位于 TODO/sql/sample_data.sql，测试账户为sysop，临时密码 (登陆时需修改) 为3anzHaNg  
+## Copyright Information
+Copyright (C) 2004-2026 Leaflet <leaflet@leafok.com>
 
-2) 将 TODO/conf/ 目录下的文件复制到 conf 目录下（如不存在），并修改  
-   数据库连接需要修改conf/db_conn.conf.php  
-   邮件发送支持SMTP和本地sendmail两种方式，需要修改conf/smtp.conf.php  
-
-3) 修改 lib/common.inc.php 文件（站点个性化配置）  
-
-4) 创建目录 bbs/cache bbs/upload stat（如果不存在的话），并确保web服务器运行账户拥有写目录 bbs/cache bbs/upload gen_ex stat 的权限  
-
-5) 通过注册页面创建管理员账号等初始账号（涉及多张数据表，不建议直接在数据库中创建）  
-
-6) 在数据库中添加管理员帐号、栏目、版块等（分别位于admin_config、section_class、section_config表）  
-
-7) 管理程序和定时后台作业（需要自行添加crontab）位于 manage 目录下  
-
-
-Docker用户
-=================
-可以从源代码位置修改配置后，直接生成镜像并启动容器  
-   docker compose up --build -d  
-
-也可以从Docker Hub下载镜像文件  
-   docker compose pull  
-
-需要在容器的/var/www/html/conf目录下，修改或导入配置文件  
-
-
-报告Bug/参与改进
-=================
-由于本程序源代码采用 GNU GPL 授权发布，如果您发现任何错误或者愿意加入本BBS的开发，请与我们联系。  
-E-mail: leaflet@leafok.com  
+## License
+This program is free software; you can redistribute it and/or modify it under the terms of the [GNU General Public License](LICENSE) as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
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