diff --git a/pages/topics/interactive/topicArticle/index.js b/pages/topics/interactive/topicArticle/index.js
index 8a835a6..952e848 100644
--- a/pages/topics/interactive/topicArticle/index.js
+++ b/pages/topics/interactive/topicArticle/index.js
@@ -36,6 +36,7 @@ Page({
 
     startX: 0, //开始坐标
     startY: 0,
+    total:0
   },
 
   /**
@@ -86,6 +87,9 @@ Page({
       //console.log('议题评论')
 
       const datas = res.result.list
+      this.setData({
+        total: res.result.total
+      })
       let tempDatas = []
       datas.forEach(item => {
         tempDatas.push({
diff --git a/pages/topics/interactive/topicArticle/index.wxml b/pages/topics/interactive/topicArticle/index.wxml
index c07ba0c..a1c7992 100644
--- a/pages/topics/interactive/topicArticle/index.wxml
+++ b/pages/topics/interactive/topicArticle/index.wxml
@@ -40,7 +40,8 @@
   <view class="topic_comment">
     <view class="topic_comment_top">
       <view>
-        {{'评论 ' + commentList.length}}
+      <!-- 评论数修改 -->
+        {{'评论 ' + total}}
       </view>
       <button class="commnetBtn" size="mini" bindtap="onTapComment">评论</button>
     </view>
@@ -67,7 +68,7 @@
             </view>
           </view>
         </view>
-        <view class="del" data-index="{{index}}" data-id="{{item.id}}" catchtap="del">删除</view>
+        <view class="del" data-index="{{index}}" data-id="{{item.id}}" catchtap="del">删除</view>deleteTopic
       </view>
     </view>
   </view>