diff --git a/src/views/charts2/charts/linkMonitor/LinkTrafficSankey.vue b/src/views/charts2/charts/linkMonitor/LinkTrafficSankey.vue
index b87880a7..7ab3eca6 100644
--- a/src/views/charts2/charts/linkMonitor/LinkTrafficSankey.vue
+++ b/src/views/charts2/charts/linkMonitor/LinkTrafficSankey.vue
@@ -111,7 +111,7 @@ export default {
           url = api.linkMonitor.quadrupleEgressAnalysis // 出口
         }
       }
-
+      this.toggleLoading(true)
       get(url, params).then(res => {
         if (res.code === 200) {
           if (n == 0) {