diff --git a/epdc-resident-mp-yushan/subpages/education/components/activity/activity.wxss b/epdc-resident-mp-yushan/subpages/education/components/activity/activity.wxss
index 2e70007..219a701 100644
--- a/epdc-resident-mp-yushan/subpages/education/components/activity/activity.wxss
+++ b/epdc-resident-mp-yushan/subpages/education/components/activity/activity.wxss
@@ -82,7 +82,7 @@
   /* object-fit: cover; *//* right: 0;
   top: 20rpx; */
   position: absolute;
-  z-index: 9999;
+  z-index: 999;
   text-align: center;
   color: #fff;
   border-radius: 20px;
@@ -98,7 +98,7 @@
   /* object-fit: cover; *//* right: 0;
   top: 20rpx; */
   position: absolute;
-  z-index: 9999;
+  z-index: 999;
   text-align: center;
   color: #fff;
   border-radius: 20px;