diff --git a/pages/activity/charts.vue b/pages/activity/charts.vue
index c70af23..8a6de3f 100644
--- a/pages/activity/charts.vue
+++ b/pages/activity/charts.vue
@@ -203,7 +203,7 @@
 
 	.toTop {
 		position: fixed;
-		bottom: 120rpx;
+		bottom: 80rpx;
 		right: 16rpx;
 		width: 99rpx;
 		height: 99rpx;