diff --git a/app/index/view/mobile/public/header.html b/app/index/view/mobile/public/header.html
index d373e9fe..297d9a69 100644
--- a/app/index/view/mobile/public/header.html
+++ b/app/index/view/mobile/public/header.html
@@ -17,8 +17,12 @@
         height: 46px;
         padding: 0 17px;
         background: #fff;
-        position: relative;
+        /* position: relative; */
+        position: fixed;
+        top:0;
+        left:0;
         z-index: 100;
+        width: 100%;
     }
 
     .mobile-header-left {
@@ -479,7 +483,9 @@
                 </a>
                 {else/}
                 <!--悬浮图-->
-                <!--<img src="{$ma.hover_image}" alt="" class="modal-item-img">-->
+                <div class="modal-item">
+                    <img src="{$ma.hover_image}" alt="" class="modal-item-img">
+                </div>
                 {/if}
                 {/volist}
             </div>