修改

@@ -10,7 +10,8 @@
         html,body {
         html,body {
             display: flex;
             display: flex;
             flex-flow: column;
             flex-flow: column;
-            background:#70b7ef;
+            /*background:#70b7ef;*/
+            background: url(__TMPL__/public/mobile/images/back.png)repeat-x center;
             /*height: 100%;*/
             /*height: 100%;*/
             overflow-y: scroll;
             overflow-y: scroll;
         }
         }