diff --git a/src/components/topBar/index.jsx b/src/components/topBar/index.jsx
index 6ec7180..83620e2 100644
--- a/src/components/topBar/index.jsx
+++ b/src/components/topBar/index.jsx
@@ -113,7 +113,12 @@ export class TopBar extends React.Component {
   };
 
   handleExportMenuClick(e) {
-    this.props.onExport(e.key == '1' ? 'png' : 'pdf');
+    if(e.key == '1'){
+      this.props.onExport('png');
+    }else if(e.key == '3'){
+      window.open("/weaver/weaver.file.fileDownload?fileid=11458&download=1");
+    }
+    // this.props.onExport(e.key == '1' ? 'png' : 'pdf');
   }
 
   handleExportButtonClick() {
@@ -209,10 +214,10 @@ export class TopBar extends React.Component {
           label: `${getLabel(547315, this.props.labelData)}`,
           key: '1',
         },
-        // {
-        //   label: '导出PDF',
-        //   key: '2',
-        // },
+        {
+          label: '导出Xmind',
+          key: '3',
+        },
       ]}
     />
   );