diff --git a/simple-mind-map/src/plugins/Export.js b/simple-mind-map/src/plugins/Export.js
index 88623da6..66ff1609 100644
--- a/simple-mind-map/src/plugins/Export.js
+++ b/simple-mind-map/src/plugins/Export.js
@@ -390,11 +390,28 @@ class Export {
     if (!this.mindMap.doExportXMind) {
       throw new Error('请注册ExportXMind插件')
     }
-    const data = this.mindMap.getData()
+    // const data = this.mindMap.getData()
+    const data = await this.changeTagObjToString(this.mindMap.getData())
     const blob = await this.mindMap.doExportXMind.xmind(data, name)
     const res = await readBlob(blob)
     return res
   }
+  // 把tag对象数组转换成字符串数组
+  async changeTagObjToString (treeObj) {
+    const tagArr = []
+    if (treeObj.data.tag) {
+      await treeObj.data.tag.forEach(item => {
+        tagArr.push(item.text)
+        treeObj.data.tag = tagArr
+      })
+    } else {
+      treeObj.data.tag = []
+    }
+    await treeObj.children.forEach(child => {
+      this.changeTagObjToString(child)
+    })
+    return treeObj
+  }
 
   //  导出为svg
   async svg(name) {
diff --git a/web/src/pages/Edit/components/Count.vue b/web/src/pages/Edit/components/Count.vue
index c7b1e016..86f84071 100644
--- a/web/src/pages/Edit/components/Count.vue
+++ b/web/src/pages/Edit/components/Count.vue
@@ -46,6 +46,7 @@ export default {
   methods: {
     // 监听数据变化
     onDataChange(data) {
+      if (!data) return
       this.textStr = ''
       this.words = 0
       this.num = 0
@@ -56,7 +57,6 @@ export default {
 
     // 遍历
     walk(data) {
-      if (!data) return
       this.num++
       this.textStr += String(data.data.text) || ''
       if (data.children && data.children.length > 0) {