diff --git a/docs/README_CN.md b/docs/README_CN.md
index 227db0407..e0f7584f2 100755
--- a/docs/README_CN.md
+++ b/docs/README_CN.md
@@ -13,6 +13,7 @@
 - [瑞芯微RK3588、RK356X部署环境编译安装](cn/build_and_install/rknpu2.md)
 - [晶晨A311D部署环境编译安装](cn/build_and_install/a311d.md)
 - [华为昇腾部署环境编译安装](cn/build_and_install/huawei_ascend.md)
+- [算能TPU部署环境编译安装](cn/build_and_install/sophgo.md)
 - [Jetson部署环境编译安装](cn/build_and_install/jetson.md)
 - [Android平台部署环境编译安装](cn/build_and_install/android.md)
 - [服务化部署镜像编译安装](../serving/docs/zh_CN/compile.md)