-------

pakageInfo/pages/article/detail/index.wxml

@@ -119,7 +119,7 @@
 	</view>
 	<!--生成海报  bindtap='baocun' -->
 	<view class='imagePathBox' hidden="{{maskHidden == false}}">
-		<image src="{{imagePathHb}}" class='shengcheng'></image>   
+		<image src="{{imagePathHb}}" class='shengcheng21'></image>   
 		<!-- <view class="footSmalltextArea"  bindtap='coloseHb'>
 
 		<!-- <view class='baocun'></view> -->

pakageInfo/pages/article/detail/index.wxss

@@ -58,6 +58,16 @@
   top: 142rpx;
   margin-top: 2%;
 }
+.shengcheng21 {
+  width: 670rpx;
+  height: 80%;
+  position: fixed;
+  left: 50%;
+  margin-left: -44%;
+  z-index: 10;
+  top: 142rpx;
+  margin-top: 8%;
+}
 
 .topImg {
   width: 670rpx;