diff --git a/src/jmapNew/map.js b/src/jmapNew/map.js
index e147ef126..d9b6dc9b8 100644
--- a/src/jmapNew/map.js
+++ b/src/jmapNew/map.js
@@ -289,7 +289,6 @@ class Jlmap {
     setUpdateMapDevice(list) {
         store.dispatch('map/updateMapDevice', list);
         (list || []).forEach(elem => {
-
             const code = elem.code;
             const type = elem._type;
             if (elem.deviceType === 'TRAIN' && elem.type === 'HEAD') {
diff --git a/src/views/newMap/jlmapNew/index.vue b/src/views/newMap/jlmapNew/index.vue
index 0c024e860..184cddb81 100644
--- a/src/views/newMap/jlmapNew/index.vue
+++ b/src/views/newMap/jlmapNew/index.vue
@@ -433,7 +433,13 @@ export default {
             let list = [];
             nameList.forEach(item => {
                 if (this.$store.state.map.map[item] && this.$store.state.map.map[item].constructor === Array) {
-                    list = [...list, ...this.$store.state.map.map[item]];
+                    if (item === 'trainList') {
+                        this.$store.state.map.map[item].forEach(elem => {
+                            elem && list.push(elem);
+                        });
+                    } else {
+                        list = [...list, ...this.$store.state.map.map[item]];
+                    }
                 }
             });
             this.$jlmap.updateShowStation(list, stationCode);