diff --git a/pages/topics/talents/index.js b/pages/topics/talents/index.js
index a8e06ec..39fcc57 100644
--- a/pages/topics/talents/index.js
+++ b/pages/topics/talents/index.js
@@ -18,6 +18,7 @@ Component({
   data: {
     messageTitle:"",
     messageDetail:"",
+    messageTemp:"",
     files: [],
     // 所在街道
     streets: [],
@@ -89,16 +90,16 @@ Component({
       })
     },
     bindTextAreaInput(e) {
-      if(this.data.messageDetail.length <= 200){
-        this.setData({
-          messageDetail: e.detail.value
-        })
-      }else{
+      console.log("bindTextAreaInput");
+      this.setData({
+          messageDetail: e.detail.value,
+      })
+      if(e.detail.value.length>200){
         wx.showToast({
           title: '超过字数',
-          icon: 'none',
           duration: 2000,
-        }) 
+          icon: 'none'
+        })
       }
     },
     uplaodFile(files) {
@@ -143,29 +144,22 @@ Component({
     },
 
     submit() {
-      if (this.data.messageDetail === ''){
+      if (this.data.messageDetail.length >200){
         wx.showModal({
           title: '提示',
-          content: '请输入正文内容',
-          showCancel:false
+          content: '问题超过字数,请重新输入',
+          showCancel:false,
         })
         return
-      }
-      if (this.data.messageDetail.length >200){
-        let th = this
+      } 
+      if (this.data.messageDetail === ''){
         wx.showModal({
           title: '提示',
-          content: '问题超过字数,请重新输入',
-          showCancel:false,
-          success: function (res) {
-            console.log(res);
-            setTimeout(function(){th.setData({
-              messageDetail: ''
-            })},500)
-          },
+          content: '请输入正文内容',
+          showCancel:false
         })
         return
-      }
+      }    
       //判断是否选择街道
       if (this.data.streetID === ''){
         wx.showModal({
diff --git a/pages/topics/talents/index.wxml b/pages/topics/talents/index.wxml
index bed296e..ebb9a15 100644
--- a/pages/topics/talents/index.wxml
+++ b/pages/topics/talents/index.wxml
@@ -6,7 +6,7 @@
     <view class="question-image">
       <!-- 文本框 -->
       <view class="item">
-        <textarea class="textArea" maxlength="210" value="{{messageDetail}}" bindinput="bindTextAreaInput" placeholder="请描述您的问题（200字内）" />
+        <textarea class="textArea" maxlength="210"  bindinput="bindTextAreaInput" placeholder="请描述您的问题（200字内）" />
       </view>
       <!-- 添加图片 -->
       <view style="z-index:10">