蒽，没错，再次记录一下

timeFormat(timestamp){
    var time = new Date(timestamp);
    var year = time.getFullYear();
    var month = time.getMonth()+1;
    var date = time.getDate();
    var hours = time.getHours();
    var minutes = time.getMinutes();
    var seconds = time.getSeconds();
    return year + '-' + this.addZero(month) + '-' + this.addZero(date) + ' ' + this.addZero(hours) + ':' + this.addZero(minutes) + ':' + this.addZero(seconds)
},
addZero(num) { return num < 10 ? '0' + num : num },