Excel Date

https://support.microsoft.com/en-us/office/date-systems-in-excel-e7fe7167-48a9-4b96-bb53-5612a800b487

Excel Date to Javascript Date

class DateFormat {
  static parseXSLTDate(d) {
    return new Date((d - 25569) * 86400000);
  }
}
export default DateFormat;

标签：5612a800b487,en,DateFormat,Javascript,Excel,Date
来源： https://blog.csdn.net/wanghao_sh/article/details/120897075