Jeecg menu path display problem

1、jeecg Menu path not taken publicPath: ‘/archive/’
modify @route/index.js

export default new Router({
  //mode: 'history',
  mode: 'history',
  **base:  process.env.BASE_URL,**
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRouterMap
})

modify @components/menu/index.js

 renderMenuItem (menu) {
      const target = menu.meta.target || null
      const tag = target && 'a' || 'router-link'
      let props = { to: { name: menu.name } }
      if(menu.route && menu.route === '0'){
        props = { to: { path:  menu.path } }
      }
      let baseUrl = process.env.BASE_URL
      if(baseUrl.length == baseUrl.lastIndexOf('/')+1){
        baseUrl = baseUrl.substr(0,baseUrl.lastIndexOf('/'))
      }
      const attrs = { href: baseUrl + menu.path, target: menu.meta.target }
 ...