diff --git a/src/app/canvas-share-data.service.ts b/src/app/canvas-share-data.service.ts
index afffbeb..8e15703 100644
--- a/src/app/canvas-share-data.service.ts
+++ b/src/app/canvas-share-data.service.ts
@@ -20,7 +20,6 @@ export class CanvasShareDataService {
   isChange:boolean = false; // 数据 是否改动
 
   selectTemplateData:any; // 选择当前 模板数据
-  isMultiSelect:boolean = false; // 单选/多选   模板图标
 
   // 总平面图/建筑 楼层
   selectStorey: any = {area: '', details: ''}; // 选择当前 楼层 数据
diff --git a/src/app/ui/collection-tools-building/collection-tools.component.ts b/src/app/ui/collection-tools-building/collection-tools.component.ts
index ddc4db5..b7429e8 100644
--- a/src/app/ui/collection-tools-building/collection-tools.component.ts
+++ b/src/app/ui/collection-tools-building/collection-tools.component.ts
@@ -1806,14 +1806,14 @@ export class CollectionToolsBuildingComponent implements OnInit {
       this.http.put(`/api/SitePlans/${item.id}`,item).subscribe(data=>{
         let isSuccess = this.renovateSitePlan()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
       })
     } else { //楼层/区域
       this.http.put(`/api/BuildingAreas/${item.id}`,item,{params:this.params}).subscribe(data=>{
         let isSuccess = this.renovateBuilding()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
       })
     }
@@ -1957,7 +1957,7 @@ export class CollectionToolsBuildingComponent implements OnInit {
       this.http.put(`/api/SitePlans/${item.id}`,item).subscribe(data=>{
         let isSuccess = this.renovateSitePlan()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
         const config = new MatSnackBarConfig();
         config.verticalPosition = 'top';
@@ -1968,7 +1968,7 @@ export class CollectionToolsBuildingComponent implements OnInit {
       this.http.put(`/api/BuildingAreas/${item.id}`,item,{params:this.params}).subscribe(data=>{
         let isSuccess = this.renovateBuilding()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
         const config = new MatSnackBarConfig();
         config.verticalPosition = 'top';
diff --git a/src/app/ui/collection-tools-plan/collection-tools.component.ts b/src/app/ui/collection-tools-plan/collection-tools.component.ts
index 833bfd9..7c307bf 100644
--- a/src/app/ui/collection-tools-plan/collection-tools.component.ts
+++ b/src/app/ui/collection-tools-plan/collection-tools.component.ts
@@ -1816,14 +1816,14 @@ export class CollectionToolsPlanComponent implements OnInit {
       this.http.put(`/api/SitePlans/${item.id}`,item).subscribe(data=>{
         let isSuccess = this.renovateSitePlan()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
       })
     } else { //楼层/区域
       this.http.put(`/api/BuildingAreas/${item.id}`,item,{params:this.params}).subscribe(data=>{
         let isSuccess = this.renovateBuilding()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
       })
     }
@@ -1967,7 +1967,7 @@ export class CollectionToolsPlanComponent implements OnInit {
       this.http.put(`/api/SitePlans/${item.id}`,item).subscribe(data=>{
         let isSuccess = this.renovateSitePlan()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
         const config = new MatSnackBarConfig();
         config.verticalPosition = 'top';
@@ -1978,7 +1978,7 @@ export class CollectionToolsPlanComponent implements OnInit {
       this.http.put(`/api/BuildingAreas/${item.id}`,item,{params:this.params}).subscribe(data=>{
         let isSuccess = this.renovateBuilding()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
         const config = new MatSnackBarConfig();
         config.verticalPosition = 'top';
diff --git a/src/app/ui/collection-tools/collection-tools.component.html b/src/app/ui/collection-tools/collection-tools.component.html
index 176ca4d..9b2328c 100644
--- a/src/app/ui/collection-tools/collection-tools.component.html
+++ b/src/app/ui/collection-tools/collection-tools.component.html
@@ -15,7 +15,7 @@
     </span>
 
     <span class="marginLeftRight">
-      <mat-checkbox color="primary" [(ngModel)]="canvasData.isMultiSelect"></mat-checkbox> 多选
+      <mat-checkbox color="primary" [(ngModel)]="isMultiSelect" (change)='changeMultiSelect($event)'></mat-checkbox> 多选
     </span>
     <span class="marginLeftRight">
       <mat-checkbox color="primary" [(ngModel)]="isShowLegend" (change)='changeLegend($event)' [disabled]='this.canvasData.selectPanelPoint.BackgroundImageUrl'></mat-checkbox> 显示图例
diff --git a/src/app/ui/collection-tools/collection-tools.component.ts b/src/app/ui/collection-tools/collection-tools.component.ts
index 328b79e..fd7e1a4 100644
--- a/src/app/ui/collection-tools/collection-tools.component.ts
+++ b/src/app/ui/collection-tools/collection-tools.component.ts
@@ -1569,6 +1569,8 @@ export class CollectionToolsComponent implements OnInit {
 
   beforeOneCheckedBuildingIsShow:boolean = false; //想定作业下 建筑是否显示
   togglebeforeOneCheckedBuilding () { this.beforeOneCheckedBuildingIsShow = !this.beforeOneCheckedBuildingIsShow }
+  isMultiSelect:boolean = false; // 多选/单选 切换
+  changeMultiSelect (e) { this.canvas.setMulitSelect(this.isMultiSelect) }
   isShowLegend:boolean = true; //图例是否显示
   changeLegend (e) { this.canvasData.selectPanelPoint.BackgroundImageUrl? null : this.canvas.setLegendVisible(this.isShowLegend) }
 
@@ -1842,14 +1844,14 @@ export class CollectionToolsComponent implements OnInit {
       this.http.put(`/api/SitePlans/${item.id}`,item).subscribe(data=>{
         let isSuccess = this.renovateSitePlan()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
       })
     } else { //楼层/区域
       this.http.put(`/api/BuildingAreas/${item.id}`,item,{params:this.params}).subscribe(data=>{
         let isSuccess = this.renovateBuilding()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
       })
     }
@@ -1993,7 +1995,7 @@ export class CollectionToolsComponent implements OnInit {
       this.http.put(`/api/SitePlans/${item.id}`,item).subscribe(data=>{
         let isSuccess = this.renovateSitePlan()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
         const config = new MatSnackBarConfig();
         config.verticalPosition = 'top';
@@ -2004,7 +2006,7 @@ export class CollectionToolsComponent implements OnInit {
       this.http.put(`/api/BuildingAreas/${item.id}`,item,{params:this.params}).subscribe(data=>{
         let isSuccess = this.renovateBuilding()
         isSuccess.then(res=>{
-          this.canvas.refreshBackgroundImage()
+          this.canvas.refreshBackgroundImage(item.imageUrl,item.imageAngle)
         })
         const config = new MatSnackBarConfig();
         config.verticalPosition = 'top';
@@ -2399,6 +2401,7 @@ export class CollectionToolsComponent implements OnInit {
 
   //自定义数据节点 时
   async customizeNodes() {
+    this.canvasData.selectPanelPoint.BackgroundImageAngle = 0
     await this.canvas.loadNoRelevantInformationDisposalPlan(this.canvasData.selectPanelPoint)
     let other = {
       children: [],