diff --git a/ShadowEditor.Web/src/editor/sidebar/ScriptPanel.jsx b/ShadowEditor.Web/src/editor/sidebar/ScriptPanel.jsx
index 27bb77e8..ef0cc24e 100644
--- a/ShadowEditor.Web/src/editor/sidebar/ScriptPanel.jsx
+++ b/ShadowEditor.Web/src/editor/sidebar/ScriptPanel.jsx
@@ -38,12 +38,14 @@ class ScriptPanel extends React.Component {
                 return {
                     value: n[0],
                     text: `${n[1].name}.${this.getExtension(n[1].type)}`,
+                    leaf: false,
                     expanded: true
                 };
             } else { // 脚本
                 return {
                     value: n[0],
                     text: `${n[1].name}.${this.getExtension(n[1].type)}`,
+                    leaf: true,
                     icons: [{
                         name: 'edit',
                         value: n[0],
diff --git a/ShadowEditor.Web/src/ui/tree/Tree.jsx b/ShadowEditor.Web/src/ui/tree/Tree.jsx
index 15e07eef..08ca19f0 100644
--- a/ShadowEditor.Web/src/ui/tree/Tree.jsx
+++ b/ShadowEditor.Web/src/ui/tree/Tree.jsx
@@ -47,11 +47,12 @@ class Tree extends React.Component {
     }
 
     createNode(data) {
-        const leaf = !data.children || data.children.length === 0;
+        // TODO: leaf应该根据数据上的left属性判断，而不是children。
+        const leaf = (!data.children || data.children.length === 0) && data.leaf !== false;
 
-        const children = leaf ? null : <ul className={classNames('sub', data.expanded ? null : 'collpase')}>{data.children.map(n => {
+        const children = data.children && data.children.length > 0 ? <ul className={classNames('sub', data.expanded ? null : 'collpase')}>{data.children.map(n => {
             return this.createNode(n);
-        })}</ul>;
+        })}</ul> : null;
 
         let checkbox = null;