diff --git a/src/jmapNew/painter.js b/src/jmapNew/painter.js
index 3a1ac641d..6615d0fb6 100644
--- a/src/jmapNew/painter.js
+++ b/src/jmapNew/painter.js
@@ -2,7 +2,7 @@ import * as zrUtil from 'zrender/src/core/util';
 // import * as vector from 'zrender/src/core/vector';
 import Group from 'zrender/src/container/Group';
 import deviceType from './constant/deviceType';
-import nccGraphType from './constant/nccGraphType';
+import systemGraphType from './constant/systemGraphType';
 import transitionDeviceStatus from './constant/stateTransition';
 // import shapefactory from './shape/factory';
 import Graphic from './shape';
@@ -43,7 +43,7 @@ class Painter {
         // 添加子级图层
         zrUtil.each([
             ...Object.values(deviceType),
-            ...Object.values(nccGraphType)], (type) => {
+            ...Object.values(systemGraphType)], (type) => {
             const level = new Group({ name: `__${type}__` });
             this.mapInstanceLevel[type] = level;
             this.parentLevel.add(level);
@@ -155,17 +155,13 @@ class Painter {
             trainDevice.instance && this.mapInstanceLevel[deviceType.Train].remove(trainDevice.instance);
             trainDevice.instance = null;
             trainDevice.zrOptions = this.$jmap.$options;
-            curModel.sectionModel && curModel.sectionModel.instance && this.add(trainDevice);
+            curModel.sectionModel.instance && this.add(trainDevice);
         });
 
         if (this.screenFlag) {
             this.$transformHandleScreen.transformView(device.instance);
         }
     }
-    updateNccTrain(device) {
-        this.delete(device);
-        this.add(device);
-    }
     /** 画面更新 */
     updatePicture(device) {
         if (device) {