diff --git a/documentation/webdocs/markdowndocs/connector-ch.md b/documentation/webdocs/markdowndocs/connector-ch.md
index dd81ce8aa5735d86fb6ac60430ebbcea16abb5ff..8aaacd418b8b147996d4d0cb6a479cb506f8769d 100644
--- a/documentation/webdocs/markdowndocs/connector-ch.md
+++ b/documentation/webdocs/markdowndocs/connector-ch.md
@@ -1159,6 +1159,3 @@ TDengine在Window系统上提供的API与Linux系统是相同的， 应用程序
 [13]: https://www.taosdata.com/cn/documentation/administrator/#%E5%AE%A2%E6%88%B7%E7%AB%AF%E9%85%8D%E7%BD%AE
 [14]: https://www.taosdata.com/cn/documentation/connector/#Windows%E5%AE%A2%E6%88%B7%E7%AB%AF%E5%8F%8A%E7%A8%8B%E5%BA%8F%E6%8E%A5%E5%8F%A3
 [15]: https://www.taosdata.com/cn/getting-started/#%E5%BF%AB%E9%80%9F%E4%B8%8A%E6%89%8B
-
-[16]: https://www.taosdata.com/blog/2020/01/06/tdengine-go-windows%E9%A9%B1%E5%8A%A8%E7%9A%84%E7%BC%96%E8%AF%91/
-