嘗試用vue-cli來獲取本地服務器數據庫的數據但返回以下錯誤提示，用同樣的寫法卻可以獲取豆瓣的數據。折騰來一個晚上無法解決，希望前輩們能抽空指點！不勝感激！[HPM]Erroroccurredwhiletryingtoproxyrequestfromlocalhost:8080tohttp://localhost:3000(ECONNREFUSED)(https://nodejs.org/api/errors.html#errors_common_system_errors)我的代碼部分config->index.jsproxyTable:{'/api':{target:'http://localhost:3000',changeOrigin:true,pathRewrite:{'^/api':''}}src->main.jsimportVuefrom'vue'importAppfrom'./App'importVueRouterfrom'vue-router'importrouterConfigfrom'./router.config.js'//引入路由importAxiosfrom'axios'Vue.config.productionTip=false;Vue.prototype.$axios=Axios;Vue.prototype.HOST='/api';Vue.use(VueRouter);constrouter=newVueRouter(routerConfig)//啟動路由/*eslint-disableno-new*/newVue({el:'#app',router,//掛載路由components:{App},//組件名template:'',})src->App.vueexportdefault{created(){varurl=this.HOSTthis.$axios.get(url,{}).then((res)=>{console.log(res.data)},(res)=>{alert(res.status)})}}后臺serverconstexpress=require('express');constmysql=require('mysql');constdb=mysql.createPool({localhost:'localhost',user:'root',password:'123456',database:'blog'})constserver=express();server.use('/api',(req,res)=>{db.query(`SELECT*FROMarticles_table`,(err,data)=>{if(err){console.error(err);res.status(500).send('databaseerror').end();}else{res.send(data)}})})server.listen(3000)