diff --git a/src/app/working-area/working-area.component.ts b/src/app/working-area/working-area.component.ts
index bd9bdc9..ee803d4 100644
--- a/src/app/working-area/working-area.component.ts
+++ b/src/app/working-area/working-area.component.ts
@@ -59,20 +59,15 @@ export class WorkingAreaComponent extends EventEmitter implements OnInit, AfterV
   // 根据ID 找到数据
   ngOnInit(): void {
     this.eventManager.addGlobalEventListener('window', 'keydown', (event: any) => {
-      // console.log('按下了' + event.keyCode);
       if (event.keyCode === 17) {
         this.selection.isMultiselection = true;
-        // this.setNameVisible(true, 0);
-        this.copy();
       }
     });
     this.eventManager.addGlobalEventListener('window', 'keyup', (event: any) => {
-      // console.log('弹起了' + event.keyCode);
       if (event.keyCode === 17) {
         this.selection.isMultiselection = false;
       }
       if (event.keyCode === 46) {
-
         this.selection.objects.forEach(item => {
           // 删除 选中的数据
           if (item.assetData.IsFromBuilding) {
@@ -93,6 +88,15 @@ export class WorkingAreaComponent extends EventEmitter implements OnInit, AfterV
 
       }
     });
+    // 测试代码
+    this.eventManager.addGlobalEventListener('window', 'keypress', (event: any) => {
+      if (event.keyCode === 97) {
+        this.copy();
+      }
+      if (event.keyCode === 115) {
+        this.paste('1', '2', '3');
+      }
+    });
   }
 
   ngAfterViewInit(): void {