diff --git a/src/view/echart_analyze/map.vue b/src/view/echart_analyze/map.vue
index 430cd7d..7b5a579 100644
--- a/src/view/echart_analyze/map.vue
+++ b/src/view/echart_analyze/map.vue
@@ -17,7 +17,7 @@ const initMap = () => {
   map.setMapStyleV2({
     styleId: 'd0acde891abd157741b71e12670ee2e6'
   })
-  goMapCenter([119.178783,29.034583], 17)
+  goMapCenter([119.178783,29.034583], 15)
 }
 
 //地图中点