diff --git a/docs/nodes/alibabacloud.md b/docs/nodes/alibabacloud.md
index 649bdd4..2e1ac96 100644
--- a/docs/nodes/alibabacloud.md
+++ b/docs/nodes/alibabacloud.md
@@ -8,7 +8,7 @@ Node classes list of alibabacloud provider.
## alibabacloud.analytics
-
+
**diagrams.alibabacloud.analytics.AnalyticDb**