diff --git a/packages/shop/index/index.css b/packages/shop/index/index.css
index a63c778d..725bc42b 100644
--- a/packages/shop/index/index.css
+++ b/packages/shop/index/index.css
@@ -320,7 +320,7 @@ page {
     overflow: hidden;
     /* position: relative; */
     position: fixed;
-    z-index: 999;
+    z-index: 15;
     padding: 20rpx 10rpx;
     background-color: #ffffff;
 }
@@ -404,7 +404,7 @@ page {
     position: absolute;
     left: 0;
     top: 160rpx;
-    z-index: 11;
+    z-index: 20;
 }
 
 .header2 .slide .slide_con .slide_conBox:nth-child(5n) {