diff --git a/src/app/ui/collection-tools/collection-tools.component.html b/src/app/ui/collection-tools/collection-tools.component.html
index e9ba1dc..c474787 100644
--- a/src/app/ui/collection-tools/collection-tools.component.html
+++ b/src/app/ui/collection-tools/collection-tools.component.html
@@ -7,21 +7,26 @@
     <button mat-button (click)="toggle2()">
       <mat-icon style="vertical-align: middle;">list</mat-icon>
     </button>
-    <button (click)="copyAsset()" class="copytobutn" mat-button title="复制" style="margin:0 5px;" *ngIf="isEditPattern">
-      <mat-icon style="padding-bottom: 7px;">library_books</mat-icon>
-    </button>
-
-    <button (click)="pasteAsset()" class="copytobutn" mat-button title="粘贴" *ngIf="isEditPattern">
-      <mat-icon style="padding-bottom: 7px;">screen_share</mat-icon>
-    </button>
 
-    <span [ngClass]="{'icongray': !basicInfo}" title="基本信息名称显示/隐藏" style="margin-right:20px;user-select: none;margin-left: 12px;" class="nameShow" (click)="basicInfoClick()">
+    <span [ngClass]="{'icongray': !basicInfo}" title="基本信息名称显示/隐藏" class="marginLeftRight" (click)="basicInfoClick()">
       基本信息名称
       <mat-icon>visibility</mat-icon>
     </span>
+
     <span class="marginLeftRight">
       <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
+    </span>
+  
+    <button (click)="copyAsset()" class="copytobutn marginLeftRight" mat-button title="复制" style="margin:0 5px;" *ngIf="isEditPattern">
+      复制<mat-icon>library_books</mat-icon>
+    </button>
+    <button (click)="pasteAsset()" class="copytobutn marginLeftRight" mat-button title="粘贴" *ngIf="isEditPattern">
+      粘贴<mat-icon>screen_share</mat-icon>
+    </button>
+
     <span title="适应缩放" class="zoom" (click)="adaptZoom()">
       <img src="/assets/images/适应缩放.png" alt="">
       适应缩放
diff --git a/src/app/ui/collection-tools/collection-tools.component.scss b/src/app/ui/collection-tools/collection-tools.component.scss
index 95d4404..7abcdc5 100644
--- a/src/app/ui/collection-tools/collection-tools.component.scss
+++ b/src/app/ui/collection-tools/collection-tools.component.scss
@@ -34,21 +34,23 @@
       margin-right: 3px;
     }
   }
+  .marginLeftRight {
+    margin: 0 8px;
+    font-size: 16px;
+    user-select: none;
+    cursor: pointer;
+    .mat-icon { vertical-align: middle; font-size: 24px; }
+  }
   .nameShow{
     cursor: pointer;
     user-select: none;
   }
   .copytobutn{
-    width: 33px;
-    min-width: 33px;
+    width: 60px;
+    min-width: 60px;
     display: flex;
     justify-content: center;
   }
-  font-size: 18px;
-  mat-icon{
-    font-size: 26px;
-    vertical-align: text-top;
-  }
   span{
     height: 24px;
     line-height: 24px;
diff --git a/src/app/ui/collection-tools/collection-tools.component.ts b/src/app/ui/collection-tools/collection-tools.component.ts
index f7c7baf..4ba0bb6 100644
--- a/src/app/ui/collection-tools/collection-tools.component.ts
+++ b/src/app/ui/collection-tools/collection-tools.component.ts
@@ -444,6 +444,9 @@ export class CollectionToolsComponent implements OnInit {
 
   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) }
+
   isMultipleAsset:boolean = false//框选多个素材属性显隐
   multipleAsset:any = {
     Width:null,
@@ -1188,6 +1191,7 @@ export class CollectionToolsComponent implements OnInit {
     isRefresh? this.isShowProperty = true : null
     isRefresh? this.isShowAttribute = true : null
     this.canvas.setNameVisible(this.basicInfo,0)
+    this.canvas.setLegendVisible(this.isShowLegend) //图例显隐
     let beforeOneId = this.selectingSitePlan.id || '' //当前 选中 平面图 楼层/区域 id
     let companyBuildingData = JSON.parse(JSON.stringify( this.canvasData.originalcompanyBuildingData || {} )) // 当前 单位/建筑 数据 
     let storeyData = JSON.parse(JSON.stringify( this.canvasData.originaleveryStoreyData || {} )) //当前 楼层 数据
@@ -1199,7 +1203,7 @@ export class CollectionToolsComponent implements OnInit {
     }
     for(let key in storeyData.data){ //筛选数据 没有匹配全部放入到   其他   数组
       let noMatch = this.allFireElements.find( every=> every.id===storeyData.data[key].FireElementId )
-      if (!noMatch) {
+      if (!noMatch && storeyData.data[key].Id != "图例") {
         this.allFireElements[this.allFireElements.length-1].children.push(storeyData.data[key])
       }
     }