newcpms/ui/src/App.vue

<template>
  <div id="app">
    <keep-alive>
      <router-view ></router-view>
    </keep-alive>
<!--    <router-view v-if="!$route.meta.keepAlive"></router-view>-->
  </div>
</template>

<script>
export default  {
  name:  'App'
}
</script>