diff --git a/src/factory/resource/components/ActionItem/index.jsx b/src/factory/resource/components/ActionItem/index.jsx
index 9d377782..79a52f83 100644
--- a/src/factory/resource/components/ActionItem/index.jsx
+++ b/src/factory/resource/components/ActionItem/index.jsx
@@ -1,6 +1,17 @@
 import React from 'react';
 import './index.scss';
 
+/**
+ * 
+ * @param {
+ *   children: React.ReactNode, // 子元素，第一个子元素是内容模块，第二个子元素是按钮列表
+ *   className: string, // 自定义类名，边距之类的要在这个类名里写
+ *   padding: string, // 内边距
+ *   borderRadius: string, // 圆角
+ *   backgroundColor: string, // 背景色
+ * } props
+ * @returns 
+ */
 function ActionItem(props) {
   const childrenArray = React.Children.toArray(props.children);
   const contentChild = childrenArray[0];