diff --git a/pages/order/MyOrder/index.vue b/pages/order/MyOrder/index.vue
index bd4fae7..1c18b13 100644
--- a/pages/order/MyOrder/index.vue
+++ b/pages/order/MyOrder/index.vue
@@ -654,6 +654,7 @@ page {
   position: sticky;
   top: 0;
   background-color: #f5f5f5;
+  z-index: 9999;
 }
 /deep/ .u-tabs {
   position: fixed;