这是一个APP模态对话框。使用了v-scale-fit指令 </template>import{components,share}from'@enhances/bigscreen-fit';const{ BigScreenFit, BsConfigProvider }=components;importDemoBoxfrom'./comp/demo_box.vue';importCenterBoxfrom'./comp/center.vue';import{ref}from'vue';constpush=ref(true);constheadPush...