diff --git a/src/views/SagTraceResult_WX/index.vue b/src/views/SagTraceResult_WX/index.vue
index 1d302fd..b079704 100644
--- a/src/views/SagTraceResult_WX/index.vue
+++ b/src/views/SagTraceResult_WX/index.vue
@@ -104,7 +104,7 @@
               />
               <IframeDia
                 :event-list="eventListData as []"
-                style="position: absolute; top: 0px; right: 0px; left: 0px"
+                style="position: absolute; top: 0px; right: 0px; left: 0px;z-index: 10;"
               />
               <!-- 图元颜色提示框 -->
               <div