Update README.zh-cn.md

Author: oldrev

README.zh-cn.md

@@ -1,10 +1,8 @@
 # EdgeLinkd：Rust 重新实现的 Node-RED
 
 [![Build Status]][actions]
-[![Releases](https://img.shields.io/github/release/oldrev/edgelinkd.svg)](https://github.com/oldrev/edgelinkd/releases)
-
-[Build Status]: https://img.shields.io/github/actions/workflow/status/oldrev/edgelinkd/CICD.yml?branch=master
-[actions]: https://github.com/oldrev/edgelinkd/actions?query=branch%3Amaster
+![GitHub Release](https://img.shields.io/github/v/release/oldrev/edgelinkd?include_prereleases)
+![GitHub Downloads (all assets, all releases)](https://img.shields.io/github/downloads/oldrev/edgelinkd/total)
 
 ![Node-RED Rust Backend](assets/banner.jpg)
 
@@ -188,4 +186,4 @@ py.test
 
 此项目基于 Apache 2.0 许可证 - 详见 [LICENSE](LICENSE) 文件以获取更多详细信息。
 
-版权所啊 © 李维及其他贡献者，保留所有权利。
+版权所啊 © 李维及其他贡献者，保留所有权利。