diff --git a/packageA/pages/jfbuy/jfbuy.wxml b/packageA/pages/jfbuy/jfbuy.wxml
index a9ecea6..eee8668 100644
--- a/packageA/pages/jfbuy/jfbuy.wxml
+++ b/packageA/pages/jfbuy/jfbuy.wxml
@@ -6,7 +6,7 @@
 		<view bindtap="search_data" class="btn-search">搜索</view>
 	</view> -->
 	<view wx:if="{{ad}}">
-		<image src="{{ad.ad_code}}" mode="widthFix" bindload="imageLoad" style="width: 100%;"></image>		
+		<image src="{{ad.ad_code}}" mode="widthFix" bindload="imageLoad" style="width: 100%;height: auto" lazy-load="true"></image>		
 	</view>
 	<view wx:else class="banner-container flex">
 		<image src="{{url}}/miniapp/images/integral/liwu.png?v=1" class="banner"></image>
diff --git a/pages/activity/pind_list/pind_list.wxml b/pages/activity/pind_list/pind_list.wxml
index 1b8d4d4..4346863 100644
--- a/pages/activity/pind_list/pind_list.wxml
+++ b/pages/activity/pind_list/pind_list.wxml
@@ -2,8 +2,8 @@
 <view class=" body_frame">
 
 <block wx:if="{{ad_data}}">
-   <swiper class="swiper" circular="true"
-             indicator-dots="true"
+   <swiper class="swiper" circular="true" autoplay="true"
+             indicator-dots="true" interval="2500"
             style="height:{{max_sw_height}}rpx" >
       <block wx:for="{{ad_data}}">    
      	
diff --git a/pages/activity/seckill_list/seckill_list.wxml b/pages/activity/seckill_list/seckill_list.wxml
index 9e378d4..0037753 100644
--- a/pages/activity/seckill_list/seckill_list.wxml
+++ b/pages/activity/seckill_list/seckill_list.wxml
@@ -4,8 +4,8 @@
 
 <block wx:if="{{ad_data}}">
  
-   <swiper class="swiper" circular="true" 
-             indicator-dots="true"
+   <swiper class="swiper" circular="true"  autoplay="true"
+             indicator-dots="true" interval="2500"
             style="height:{{max_sw_height}}rpx" >
       <block wx:for="{{ad_data}}">    
   	
diff --git a/pages/cart/cart/cart.wxml b/pages/cart/cart/cart.wxml
index c839bd5..ad72782 100644
--- a/pages/cart/cart/cart.wxml
+++ b/pages/cart/cart/cart.wxml
@@ -9,8 +9,8 @@
 </navigator>
 
 <block wx:if="{{ad_data}}">
- <swiper class="swiper" circular="true" 
-           indicator-dots="true"
+ <swiper class="swiper" circular="true" autoplay="true"
+           indicator-dots="true" interval="2500"
           style="height:{{max_sw_height}}rpx" >
     <block wx:for="{{ad_data}}">