diff --git a/uniapp/src/packages/pages/points_center/points_center.vue b/uniapp/src/packages/pages/points_center/points_center.vue
index 0a627a0..b10dd39 100644
--- a/uniapp/src/packages/pages/points_center/points_center.vue
+++ b/uniapp/src/packages/pages/points_center/points_center.vue
@@ -470,8 +470,11 @@ $line: #e8ebef;
 }
 
 .points-tip {
-    margin: 20rpx 28rpx 0;
-    flex-shrink: 0;
+    position: fixed;
+    left: 28rpx;
+    right: 28rpx;
+    bottom: calc(120rpx + env(safe-area-inset-bottom));
+    z-index: 19;
     min-height: 60rpx;
     padding: 0 20rpx;
     display: flex;