diff --git a/src/pages/workbench/fwzc_fwcs.vue b/src/pages/workbench/fwzc_fwcs.vue
index dc7c18fd54231d63f01c1443825dcaf735751ba1..48819308438d5a98a24f92dfed301782107cec25 100644
--- a/src/pages/workbench/fwzc_fwcs.vue
+++ b/src/pages/workbench/fwzc_fwcs.vue
@@ -1084,7 +1084,7 @@ export default {
   },
   mounted() {
     let self = this;
-    window.addEventListener("message", self.listeners(), false);
+    window.addEventListener("message", self.listeners(event), false);
     self.judgeMap();
     self.getArea();
   },