diff --git a/docs/tutorials/alibabacloud.md b/docs/tutorials/alibabacloud.md
index 3e5a9786e..a58b8d425 100644
--- a/docs/tutorials/alibabacloud.md
+++ b/docs/tutorials/alibabacloud.md
@@ -380,3 +380,5 @@ Give ExternalDNS some time to clean up the DNS records for you. Then delete the
 ```console
 $ aliyun alidns DeleteDomain --DomainName external-dns-test.com
 ```
+
+For more info about Alibaba Cloud external dns, please refer this docs [link](https://yq.aliyun.com/articles/633412)