.env
	VITE_API_URL=http://127.0.0.1:8008

src\main.js
	import { createApp } from 'vue'
	import App from './App.vue'

	console.log(import.meta.env) //环境变量

	//createApp(App).mount('#app')
	const app = createApp(App)
	app.mount('#app')