diff --git a/src/views/newMap/newMapdraft/dataRelation/routingoperate/route.vue b/src/views/newMap/newMapdraft/dataRelation/routingoperate/route.vue
index e17460f0f..0561c70ea 100644
--- a/src/views/newMap/newMapdraft/dataRelation/routingoperate/route.vue
+++ b/src/views/newMap/newMapdraft/dataRelation/routingoperate/route.vue
@@ -374,24 +374,28 @@ export default {
             this.addStartSectionData(true);
         },
         changeStartSection(data) {
-            const section = this.$store.getters['map/getDeviceByCode'](data);
-            if (section.belongStation) {
-                this.addModel.startStationCode = section.belongStation;
-            }
             this.judgeAllowSelected();
-            this.addStartSectionData(false);
+            const result = this.addStartSectionData(false);
+            if (result) {
+                const section = this.$store.getters['map/getDeviceByCode'](data);
+                if (section.belongStation) {
+                    this.addModel.startStationCode = section.belongStation;
+                }
+            }
         },
         changeEndStation() {
             this.judgeAllowSelected();
             this.addEndSectionData(true);
         },
         changeEndSection(data) {
-            const section = this.$store.getters['map/getDeviceByCode'](data);
-            if (section.belongStation) {
-                this.addModel.startStationCode = section.belongStation;
-            }
             this.judgeAllowSelected();
-            this.addEndSectionData(false);
+            const result = this.addEndSectionData(false);
+            if (result) {
+                const section = this.$store.getters['map/getDeviceByCode'](data);
+                if (section.belongStation) {
+                    this.addModel.endStationCode = section.belongStation;
+                }
+            }
         },
         judgeAllowSelected() {
             if (this.addModel.startStationCode != '' && this.addModel.startSectionCode != '' && this.addModel.endStationCode != '' && this.addModel.endSectionCode != '') {
@@ -403,13 +407,17 @@ export default {
         addStartSectionData(isStation) {
             if (this.addModel.startStationCode != '' && this.addModel.startSectionCode != '') {
                 this.isStartSelected = true;
-                this.pushSection({stationCode: this.addModel.startStationCode, sectionCode: this.addModel.startSectionCode}, 'top', isStation);
+                const result = this.pushSection({stationCode: this.addModel.startStationCode, sectionCode: this.addModel.startSectionCode}, 'top', isStation);
+                return result;
             }
+            return false;
         },
         addEndSectionData(isStation) {
             if (this.addModel.endStationCode != '' && this.addModel.endSectionCode != '') {
-                this.pushSection({stationCode: this.addModel.endStationCode, sectionCode: this.addModel.endSectionCode}, 'bottom', isStation);
+                const result = this.pushSection({stationCode: this.addModel.endStationCode, sectionCode: this.addModel.endSectionCode}, 'bottom', isStation);
+                return result;
             }
+            return false;
         },
         hover(field) {
             this.field = field === this.field ? '' : field;
@@ -429,25 +437,25 @@ export default {
                     this.addEndSectionData(true);
                 } else if (selected._type.toUpperCase() === 'Section'.toUpperCase() && this.field.toUpperCase() === 'startSectionCode'.toUpperCase()) {
                     if (selected.standTrack || selected.reentryTrack || selected.transferTrack) {
-                        if (selected.belongStation) {
-                            this.addModel.startStationCode = selected.belongStation;
-                        }
                         this.addModel.startSectionCode = selected.code;
                         this.judgeAllowSelected();
-                        this.addStartSectionData(false);
+                        const result = this.addStartSectionData(false);
+                        if (selected.belongStation && result) {
+                            this.addModel.startStationCode = selected.belongStation;
+                        }
                     } else {
                         // (折返轨/转换轨/站台轨对应的区段)
                         this.$message.error('请选择正确的起始区段');
                     }
                 } else if (selected._type.toUpperCase() === 'Section'.toUpperCase() && this.field.toUpperCase() === 'endSectionCode'.toUpperCase()) {
                     if (selected.standTrack || selected.reentryTrack || selected.transferTrack) {
-                        if (selected.belongStation) {
-                            this.addModel.endStationCode = selected.belongStation;
-                        }
                         this.addModel.endSectionCode = selected.code;
                         this.judgeAllowSelected();
-                        this.addEndSectionData(false);
+                        const result = this.addEndSectionData(false);
                         this.addModel.destinationCode = selected.destinationCode || '';
+                        if (selected.belongStation && result) {
+                            this.addModel.endStationCode = selected.belongStation;
+                        }
                     } else {
                         this.$message.error('请选择正确的终到区段');
                     }
@@ -470,36 +478,44 @@ export default {
                 case 'center': {
                     if (index < 0) {
                         list.splice(list.length - 1, 0, data);
+                        return true;
                     } else {
                         this.$messageBox('该区段已经在交路区段中存在');
+                        return false;
                     }
-                    break;
                 }
                 case 'top': {
                     if (isStation) {
                         list.splice(0, 1, data);
+                        return true;
                     } else {
                         if (index < 0) {
                             list.splice(0, 1, data);
+                            return true;
                         } else {
                             if (index == list.length - 1 && list.length >= 2) {
                                 this.$messageBox('起始区段和终到区段不能相同');
                                 this.addModel.startSectionCode = list[0].sectionCode;
+                                return false;
                             } else if (index != list.length - 1 && index != 0) {
                                 this.$messageBox('该区段已经在交路区段中存在');
+                                return false;
                             }
+                            return false;
                         }
                     }
-                    break;
                 }
                 case 'bottom': {
                     if (isStation) {
                         if (list.length >= 2) {
                             list.splice(list.length - 1, 1, data);
+                            return true;
                         } else {
                             if (index < 0) {
                                 list.push(data);
+                                return true;
                             }
+                            return false;
                         }
                     } else {
                         if (index < 0) {
@@ -508,24 +524,28 @@ export default {
                             } else {
                                 list.push(data);
                             }
+                            return true;
                         } else {
                             if (index == 0 && list.length >= 2) {
                                 this.$messageBox('起始区段和终到区段不能相同');
                                 this.addModel.endSectionCode = list[list.length - 1].sectionCode;
+                                return false;
                             } else if (index != list.length - 1 && index != 0) {
                                 this.$messageBox('该区段已经在交路区段中存在');
+                                return false;
                             }
+                            return false;
                         }
                     }
-                    break;
                 }
                 default: {
                     if (index < 0) {
                         list.splice(list.length - 1, 0, data);
+                        return true;
                     } else {
                         this.$messageBox(this.$t('tip.routeSameID'));
+                        return false;
                     }
-                    break;
                 }
                 }
                 this.sectionCode = '';
@@ -583,7 +603,7 @@ export default {
             this.changeSectionSelected(this.addModel.parkSectionCodeList, flag);
         },
         changeSectionSelected(selectedList, flag) {
-            if (this.addModel.parkSectionCodeList.length > 0) {
+            if (this.addModel.parkSectionCodeList && this.addModel.parkSectionCodeList.length > 0) {
                 if (flag) {
                     if (this.oldsection.length > 0) {
                         this.oldsection.forEach((section)=>{