得到剩余时间

 // 得到剩余审核时间
    getTimes(item) {
      console.log(this.changeDate(new Date(item.checkTimeStr)), this.changeDate(new Date(item.endTimeStr)))

      // examineTime审核时长  checkTime提交时间   endTime结束时间
      function countDown(examineTime, checkTime, endTime) {
        let nowTime = +new Date()
        console.log(nowTime)
        let examineTime1 = examineTime * 60000
        let checkTime1 = checkTime
        let endTime1 = endTime
        let times = 0
        
        if (checkTime1 + examineTime1 >= endTime1) {
          times = (endTime1 - nowTime) / 1000
        } else {
          times = (checkTime1 + examineTime1 - nowTime) / 1000
        }

        if (times <= 0) {
          return '审核超时'
        } else {
          let d = parseInt(times / 60 / 60 / 24)
          d = d < 10 ? '0' + d : d
          let h = parseInt((times / 60 / 60) % 24)
          h = h < 10 ? '0' + h : h
          let m = parseInt((times / 60) % 60)
          m = m < 10 ? '0' + m : m
          let s = parseInt(times % 60)
          s = s < 10 ? '0' + s : s
          return d + '天' + h + '时' + m + '分' + s + '秒'
        }
      }
      let hh = countDown(item.examineDuration, item.checkTimeStr, item.endTimeStr)

      return hh
    },