[ADD]更改Main文件

src/components/Main.vue

@@ -85,7 +85,7 @@
 
 <script>
 export default {
-  name: 'HelloWorld',
+  name: 'Main',
   data () {
     return {
       msg: 'Welcome to Your Vue.js App'

src/router/index.js

@@ -1,6 +1,6 @@
 import Vue from 'vue'
 import Router from 'vue-router'
-import HelloWorld from '@/components/HelloWorld'
+import Main from '@/components/Main'
 
 Vue.use(Router)
 
@@ -8,8 +8,8 @@ export default new Router({
   routes: [
     {
       path: '/',
-      name: 'HelloWorld',
-      component: HelloWorld
+      name: 'Main',
+      component: Main
     }
   ]
 })