diff --git a/zh-cn/application-dev/reference/apis/js-apis-bundle-CustomizeData.md b/zh-cn/application-dev/reference/apis/js-apis-bundle-CustomizeData.md
index b070c9609ed2764bbee63817834e031675e27a60..66acc2605ad71f601600ce81dcb2ebb812793eae 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-bundle-CustomizeData.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-bundle-CustomizeData.md
@@ -1,4 +1,4 @@
-# CustomizeData
+# customizeData (CustomizeData)