console.show() function main() { threads.start( function () { while (1) { runTime(); sleep(1000) } } ) setInterval( () => {log('把setInterval改成你要做的事情')}, 1000 ) } var runTime = function () { var startTime = new Date().getTime() return function () { var endTime = new Date().getTime() var spendTime = Math.floor((endTime - startTime)/1000) log(util.format('运行了%d秒',spendTime)) } }() main()