fix the 404 link (#219)
diff --git a/_developers/cn/setup-develop-environment.md b/_developers/cn/setup-develop-environment.md
index 79dac9f..16d1cdd 100755
--- a/_developers/cn/setup-develop-environment.md
+++ b/_developers/cn/setup-develop-environment.md
@@ -15,7 +15,7 @@
* **JDK 1.8**，安装详情可参考[JDK安装教程](https://docs.oracle.com/javase/8/docs/technotes/guides/install/install_overview.html){:target="_blank"}
* **Maven 3.x**，安装详情可参考[Maven安装教程](https://maven.apache.org/install.html){:target="_blank"}
* **Docker**，安装详情可参考[Docker 安装教程](https://docs.docker.com/engine/installation/){:target="_blank"}
-* **Service Center**, 安装详情可参考[Service Center安装教程](/cn/users/setup-environment/#运行service-center)
+* **Service Center**, 安装详情可参考[Service Center安装教程](/cn/docs/service-center/install/)
* **IntelliJ Idea IDE**(可选，您可以使用其他心仪的IDE，如eclipse)，安装详情可参考[IntelliJ安装教程](https://www.jetbrains.com/help/idea/installing-and-launching.html){:target="_blank"}
## Git配置
