wechatConfig/src/pages/staticRouter.js

import main from '@/pages/main/main.vue' // 主体框架
import index from '@/pages/main/index/index.vue' // 首页

export default {
  router: [
    {
      path: '/main',
      name: 'main',
      component: main,
      children: [
        {
          path:'/',
          name:'index',
          component: index,
        }
      ]
    }
  ],
}