diff --git a/src/views/index.vue b/src/views/index.vue
index dbae2a8..43db862 100644
--- a/src/views/index.vue
+++ b/src/views/index.vue
@@ -376,10 +376,10 @@ const socketData = [
   }
 ]
 let area = {
-  "LatMin": 36.830189,
-  "LatMax": 36.884255,
-  "LonMin": 117.210504,
-  "LonMax": 117.221718,
+  "LatMin": 36.81577853,
+  "LatMax": 36.83443849,
+  "LonMin": 117.20547607,
+  "LonMax": 117.21286414,
 }
 
 const list = ref([