function transferMoney(oldMoney,dividedMoney) { if(oldMoney) { const money = oldMoney.replace(/[\s+,\',\",\‘,\’,\“,\”,\<,\>,\《,\》]/g, ""); console.log(Number(money / dividedMoney).toFixed(2)) return Number(money / dividedMoney).toFixed(2) }else { console.log('金额为空') return '' } } transferMoney('55,010,083.33',100000000)