請(qǐng)問(wèn)下我如何才能直接訪問(wèn)/render2這個(gè)路由呢？constroutes=[{path:'/',redirect:'/index'},{path:'/index',component:Index,meta:{keepAlive:true},children:[{path:'/preview',component:PreView,children:[{path:'/render2',component:render2}]}]},{path:'/render2',component:render2}]由于配置了`children:[{path:'/render2',component:render2}]`每次都訪問(wèn)到/preview/render2去了如何才能既能訪問(wèn)/preview/render2又能直接訪問(wèn)/render2呢？