diff --git a/src/App.vue b/src/App.vue
index 1f91413..32af8dc 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -25,7 +25,8 @@ export default {
   components: {
     // 异步注册两个组件
     datav2: () => import('./components/baozuo-demo2/index.vue'),
-    datav: () => import('./components/baozuo-demo/index.vue')
+    datav: () => import('./components/baozuo-demo/index.vue'),
+    datav3: () => import('./components/baozuo-demo3/index.vue')
   },
   created() {
     this.dataType = dataTypeParam;
@@ -33,7 +34,13 @@ export default {
     if (this.dataType == '3') {
       this.init();
     } else {
-      this.currentComponent = this.dataType == 4 ? 'datav2' : 'datav';
+      if (this.dataType == '4') {
+        this.currentComponent = 'datav2';
+      } else if (this.dataType == '5') {
+        this.currentComponent = 'datav3';
+      } else {
+        this.currentComponent = 'datav';
+      }
     }