实训开始清理之前的操作记录

src/views/newMap/display/trainingList/trainingMenu.vue

@@ -72,6 +72,7 @@ import { startTraining, endTraining, getPublishTrainingDetail, loadPublishTraini
 import ScenePlayRole from './scenePlayRole';
 import TestResult from './testResult';
 import { EventBus } from '@/scripts/event-bus';
+import Handler from '@/scripts/cmdPlugin/newHandler';
 export default {
     name: 'TipTrainingDetail',
     components: {
@@ -156,6 +157,7 @@ export default {
             this.$store.dispatch('trainingNew/changeTeachMode', this.demoMode);
         },
         handlerStart() {
+            Handler.clear();
             if (this.trainingDetail.type === 'SCENE' && !this.examSwitch) {
                 this.$refs.scenePlayRole.doShow();
             } else {