diff --git a/src/app/ui/collection-tools/collection-tools.component.ts b/src/app/ui/collection-tools/collection-tools.component.ts
index daf1a39..d26ec6f 100644
--- a/src/app/ui/collection-tools/collection-tools.component.ts
+++ b/src/app/ui/collection-tools/collection-tools.component.ts
@@ -392,6 +392,14 @@ export class CollectionToolsComponent implements OnInit {
     this.canvas.on("deselect",obj=>{
       this.isShowProperty = false
     })
+    // 监听canvas组件新增素材事件
+    this.canvas.on("createIcon",obj=>{
+      this.renovateTreeData(false)
+    })
+    // 监听canvas组件删除素材事件
+    this.canvas.on("deleteIcon",obj=>{
+      this.renovateTreeData(false)
+    })
   }
 
   copyAssetData:any //存储用于复制的素材
@@ -740,11 +748,11 @@ export class CollectionToolsComponent implements OnInit {
   }
 
   //封装 刷新 tree 数据
-  renovateTreeData () {
-    this.canvas.refresh()
-    this.canvasData.isChange = false //服务中 数据是否改动 改为false
-    this.isShowProperty = true
-    this.isShowAttribute = true
+  renovateTreeData (isRefresh:boolean = true) {
+    isRefresh? this.canvas.refresh() : null
+    isRefresh? this.canvasData.isChange = false : null //服务中 数据是否改动 改为false
+    isRefresh? this.isShowProperty = true : null
+    isRefresh? this.isShowAttribute = true : null
     this.allFireElements[this.allFireElements.length-1].children = []
 
     let beforeOneId = this.selectingSitePlan.id || '' //当前 选中 平面图 楼层/区域 id
@@ -905,9 +913,19 @@ export class CollectionToolsComponent implements OnInit {
 
       if (this.canvasData.isChange) { //true 数据被改动
         let isTrue = confirm('是否保存当前编辑数据')
-        if (isTrue) { //保存一遍数据, 再刷新数据
-
-        } else {
+        if (isTrue) { //先保存数据 在切换
+          let isSuccess = this.saveSite()//true的时候 先保存数据
+          if (isSuccess != false) {
+            this.selectingSitePlan = item
+            this.selectSitePlanIndex = index
+            this.canvasData.selectStorey = item //服务中 存一份数据
+            if (this.checkedBuildingIndex==-1) {  //总平面图时
+              this.getSitePlanStorey(item) //获取 平面图 楼层数据
+            } else {  //楼层/区域时
+              this.getBuildingStorey(item) //获取 建筑 楼层数据
+            }
+          }
+        } else { //不保存数据 直接切换
           this.selectingSitePlan = item
           this.selectSitePlanIndex = index
           this.canvasData.selectStorey = item //服务中 存一份数据
@@ -917,6 +935,7 @@ export class CollectionToolsComponent implements OnInit {
             this.getBuildingStorey(item) //获取 建筑 楼层数据
           }
         }
+  
       } else { //false 数据没被改动
         this.selectingSitePlan = item
         this.selectSitePlanIndex = index
diff --git a/src/app/working-area/working-area.component.ts b/src/app/working-area/working-area.component.ts
index 7e8044c..3fb243e 100644
--- a/src/app/working-area/working-area.component.ts
+++ b/src/app/working-area/working-area.component.ts
@@ -280,8 +280,8 @@ export class WorkingAreaComponent extends EventEmitter implements OnInit, AfterV
    * 版本检查
    */
   public versionChecking(): void {
-    const floorData = this.canvasData.originaleveryStoreyData;
-    const buildingData = this.canvasData.originalcompanyBuildingData;
+    let floorData = this.canvasData.originaleveryStoreyData;
+    let buildingData = this.canvasData.originalcompanyBuildingData;
     if (floorData.version && floorData.version === '1.0') {
       floorData.version = '2.0';
       Object.keys(floorData.data).forEach(item => {