改变背景图的大小

@@ -67,7 +67,7 @@
             <volist name="banner" id="vo">
             <volist name="banner" id="vo">
                 <div class="index_top_bg_01" style="opacity: 1;  top: 0px; display: none; z-index: 0;">
                 <div class="index_top_bg_01" style="opacity: 1;  top: 0px; display: none; z-index: 0;">
                     <a href="{$vo.url}">
                     <a href="{$vo.url}">
-                        <img src="{:cmf_get_image_preview_url($vo['image'])}" alt="">
+                        <img style="height:350px;width:100%;" src="{:cmf_get_image_preview_url($vo['image'])}" alt="">
                     </a>
                     </a>
                 </div>
                 </div>
             </volist>
             </volist>