Translate README to Chinese(simplfiled)

Signed-off-by: niceday_zhu <[email protected]>

Author: nicedayzhu

README-CN.md

@@ -0,0 +1,94 @@
+<p align="center">
+    <img src="https://sttci.b-cdn.net/status.swiftlycs2.net/2105/logo.png" alt="Swiftly私信Logo" width="600" height="131">
+</p>
+
+<p align="center">
+    Swiftly是一款基于Metamod:Source 2.x的《反恐精英2》服务器修改插件。
+    <br/>
+    <a href="https://github.com/swiftly-solution/swiftly/issues">报告错误</a> |
+    <a href="https://swiftlycs2.net/discord">Discord服务器</a>
+</p>
+
+<div align="center">
+
+README还提供：
+[乌克兰语](https://github.com/swiftly-solution/swiftly/blob/master/README-UA.md) ![ua](https://raw.githubusercontent.com/stevenrskelton/flag-icon/master/png/16/country-4x3/ua.png) |
+[俄语](https://github.com/swiftly-solution/swiftly/blob/master/README-RU.md) ![ru](https://raw.githubusercontent.com/stevenrskelton/flag-icon/master/png/16/country-4x3/ru.png) |
+[英语](https://github.com/swiftly-solution/swiftly/blob/master/README.md) ![en](https://raw.githubusercontent.com/stevenrskelton/flag-icon/master/png/16/country-4x3/gb.png)
+
+[![下载量](https://img.shields.io/github/downloads/swiftly-solution/swiftly/total)]()
+[![贡献者](https://img.shields.io/github/contributors/swiftly-solution/swiftly?color=dark-green)]()
+[![问题](https://img.shields.io/github/issues/swiftly-solution/swiftly)]()
+[![许可证](https://img.shields.io/github/license/swiftly-solution/swiftly)]()
+
+</div>
+
+---
+
+## 构建要求
+
+- [HL2SDK](https://github.com/alliedmodders/hl2sdk/tree/cs2)（使用Git克隆时通过递归子模块自动下载）
+- [Metamod-Source](https://github.com/alliedmodders/metamod-source)（使用Git克隆时通过递归子模块自动下载）
+- [Python3](https://www.python.org/)
+- [AMBuild](https://github.com/alliedmodders/ambuild)（Windows系统需确保`ambuild`命令可通过`PATH`调用）
+
+---
+
+## 下载渠道
+
+- [正式发布版（推荐）](https://github.com/swiftly-solution/swiftly/releases)
+- [每日构建版（风险自负）](https://github.com/swiftly-solution/swiftly/actions)
+
+---
+
+## 插件资源
+
+- [Discord社区（推荐）](https://swiftlycs2.net/discord)
+- [GitHub专题](https://github.com/topics/swiftly-solution)
+
+---
+
+## 开发者文档
+
+- [新手入门指南](https://swiftlycs2.net/for-beginners)
+- [插件开发文档](https://swiftlycs2.net/plugin-docs)
+- [扩展开发文档](https://swiftlycs2.net/ext-docs)
+- [SDK接口文档](https://swiftlycs2.net/sdk)
+
+---
+
+## 构建指令
+
+### 克隆仓库
+```bash
+git clone --recurse-submodules https://github.com/swiftly-solution/swiftly
+```
+
+#### 编译项目
+
+```
+./setup.ps1 - Windows
+./setup.sh - Linux
+```
+
+---
+
+### 授权许可
+
+本项目采用GNU GPL 3开源协议，完整授权文本详见 LICENSE 文件。
+
+---
+
+### 鸣谢名单
+
+Schema系统与基础SDK由 [CS2Fixes](https://github.com/Source2ZE/CS2Fixes) 提供.
+
+扩展SDK字段来自 [Source2SDK](https://github.com/neverlosecc/source2sdk/tree/cs2/sdk).
+
+特别致谢GAMMACASE、Poggu等CS2服务器社区贡献者，是你们让《反恐精英2》 社区变得更好.
+
+---
+
+### 项目统计
+
+![Alt](https://repobeats.axiom.co/api/embed/742f846684c4bb9f8314c0a43c2a6b314fc63b6b.svg "Repobeats analytics image")

README.md

@@ -11,7 +11,7 @@
 
 <div align="center">
 
-README is also available in [Ukrainian](https://github.com/swiftly-solution/swiftly/blob/master/README-UA.md) ![ua](https://raw.githubusercontent.com/stevenrskelton/flag-icon/master/png/16/country-4x3/ua.png) and [Russian](https://github.com/swiftly-solution/swiftly/blob/master/README-RU.md) ![ru](https://raw.githubusercontent.com/stevenrskelton/flag-icon/master/png/16/country-4x3/ru.png)
+README is also available in [Ukrainian](https://github.com/swiftly-solution/swiftly/blob/master/README-UA.md) ![ua](https://raw.githubusercontent.com/stevenrskelton/flag-icon/master/png/16/country-4x3/ua.png) and [Russian](https://github.com/swiftly-solution/swiftly/blob/master/README-RU.md) ![ru](https://raw.githubusercontent.com/stevenrskelton/flag-icon/master/png/16/country-4x3/ru.png) and [Chinese](https://github.com/swiftly-solution/swiftly/blob/master/README-CN.md) ![ru](https://raw.githubusercontent.com/stevenrskelton/flag-icon/master/png/16/country-4x3/cn.png)
 
 ![Downloads](https://img.shields.io/github/downloads/swiftly-solution/swiftly/total) ![Contributors](https://img.shields.io/github/contributors/swiftly-solution/swiftly?color=dark-green) ![Issues](https://img.shields.io/github/issues/swiftly-solution/swiftly) ![License](https://img.shields.io/github/license/swiftly-solution/swiftly)