問題一： 去除vue訪問路徑下的 #

mode: 'history',

問題二：當(dāng)項(xiàng)目訪問路徑不存在的時候，跳轉(zhuǎn)404界面

 { path: '*', component: P404 }

完整的router 配置

import Router from 'vue-router'
import HelloWorld from '@/components/HelloWorld'
import P404 from '@/components/404/404'

Vue.use(Router)

export default new Router({
  mode: 'history',
  routes: [
    {
      path: '/',
      name: 'HelloWorld',
      component: HelloWorld
    },
    { path: '*', component: P404 }
  ]
})