'处理下拉时整个页面会被拉下来问题'

wechat_lung_chat/javaScript/freeChat.js

@@ -43,9 +43,13 @@ define([ 'zepto', 'medtap','mui'], function($, medtap,mui) {
 			chat.talkRelation();
 			chat.getWechatTicket();
 			chat.getAttention();
-			document.body.addEventListener('touchmove' , function(e){ 
+			var content = document.querySelector('#content')
+			document.body.addEventListener('touchmove', function (e) {
 				e.preventDefault(); 
-			})
+		 }, {passive: false}); 
+				content.addEventListener('touchmove', function (e) {
+					e.preventDefault(); 
+			}, {passive: false}); 
 			  //1.获取到列表的dom，刷新显示部分的dom，列表父容器的dom
 				let container = document.querySelector('.chat_list');
 				let refreshText = document.querySelector('.refreshText');