Update README-zh.md

README-zh.md

@@ -61,3 +61,8 @@
 ## Stargazers over time
 [![Stargazers over time](https://starchart.cc/BookerLiu/GeekDesk.svg)](https://starchart.cc/BookerLiu/GeekDesk)
 
+## 贡献者
+
+<a href="https://github.com/BookerLiu/GeekDesk/graphs/contributors">
+  <img src="https://contrib.rocks/image?repo=BookerLiu/GeekDesk" />
+</a>