diff --git a/docs-2.0/nebula-cloud/nebula-cloud-on-alibabacloud/1.create-service-instance.md b/docs-2.0/nebula-cloud/nebula-cloud-on-alibabacloud/1.create-service-instance.md
index dc0fc3e6e26..9d0eeef0c58 100644
--- a/docs-2.0/nebula-cloud/nebula-cloud-on-alibabacloud/1.create-service-instance.md
+++ b/docs-2.0/nebula-cloud/nebula-cloud-on-alibabacloud/1.create-service-instance.md
@@ -20,7 +20,7 @@
 
 ## 操作步骤
 
-1. 登录[创建服务实例](https://computenest.console.aliyun.com/user/cn-hangzhou/serviceInstanceCreate?ServiceId=service-9a6808fad8b143ae8eed&ServiceVersion=3)页面。
+1. 登录[创建服务实例](https://computenest.console.aliyun.com/user/cn-hangzhou/serviceInstanceCreate?ServiceId=service-9a6808fad8b143ae8eed)页面。
 
 2. 选中**同意授权并创建关联角色**。