先看一张图，告诉我需求是选择秒数，定时刷新列表，直接上传代码Refreshregularly:exportdefault{data(){return{refresh:[{value:'1',label:'30seconds'},{value:'2',label:'1minute'},{value:'6',label:'3minutes'},{value:'10',label:'5minutes'}],refres:'1',timer:null,//timer}}}下面开始写methodmethods:{shuaxin(v){//每次定时器开始前清除之前的定时器if(this.timer){clearInterval(this.timer)}this.timer=setInterval(()=>{//获取列表console.log('this是最新的')this.getList()},Number(v)*30000)}},//当然不要忘记在页面销毁时清除定时器destroyed(){clearInterval(this.timer)}，以上就是在select下拉框的change事件中设置定时器的做法，如有问题，欢迎指教
