export default new Router({  routes: [    {      path: '/home',      name: 'Home',      component: Home,      children:[        {path:'home1',component:Home1},        {path:'home2',component:Home2},        {path:'home3',component:Home3},        {path:'home4',component:Home4},      ],    },{      path: '/detail',      name: 'detail',      component:Detail    },{ path:'/',redirect:'/home/home1'    }  ],  linkActiveClass:'ac'})

　　B.template内部

      
       {
    {data.playCount}}
       
       
{
    {data.name}}
      

　　

C:在detail页面上怎么得到id 值?

this.$route.query.id;