bug修复2

496_dongfengqichen/pages/mountingsDetail/mountingsDetail.js

@@ -252,6 +252,7 @@ Page({
         this.setData({
           activityJoinDetail:res.data
         })
+        clearInterval(_countTime);
         _surplusTime = res.data.lastTime;
         this.timeDispose();
         this.countDown();