diff --git a/src/views/dataBoard/cpts/sjkb-map/index.vue b/src/views/dataBoard/cpts/sjkb-map/index.vue
index f984cbebe..4f995540c 100644
--- a/src/views/dataBoard/cpts/sjkb-map/index.vue
+++ b/src/views/dataBoard/cpts/sjkb-map/index.vue
@@ -931,7 +931,7 @@ export default {
 
       let pointData = data.map(item => item.data)
       pointData = pointData.reduce((a, b) => a.concat(b), []);
-      pointData = pointData.filter(item => item.num > 0)
+      pointData = pointData.filter(item => item.num > 0 && !isNaN(item.latitude)&& !isNaN(item.longitude))
       console.log(pointData, 'pointData')
       numPointMarker1 = new PointLayer({
         name: 'numPointMarker1',
@@ -953,15 +953,14 @@ export default {
       numPointMarker2 = new PointLayer({
         name: 'numPointMarker2',
         zIndex: 21,
-        minZoom: 2,
-        maxZoom: 19
-      }).source(pointData, {
-        parser: {
-          type: 'json',
-          x: 'longitude',
-          y: 'latitude'
-        }
       })
+          .source(pointData, {
+            parser: {
+              type: 'json',
+              x: 'longitude',
+              y: 'latitude'
+            }
+          })
           .shape('num', 'text')
           .color('#fff')
           .size(18)