c# 中Datetime时间格式与Unix时间格式的相互转换

        /// <summary>
        /// UnixTime-->Datetime
        /// </summary>
        /// <param name="d"></param>
        /// <returns></returns>
        private static DateTime ConvertIntDateTime(long unixTime)
        {
            DateTime time = System.DateTime.MinValue;
            DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));
            time = startTime.AddSeconds(unixTime);
            return time;
        }
        /// <summary>
        /// Datetime-->UnixTime
        /// </summary>
        /// <param name="time"></param>
        /// <returns></returns>
        private static long ConvertDateTimeInt(DateTime time)
        {
            double intResult = 0;
            DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));
            intResult = (time - startTime).TotalSeconds;
            return (long)intResult;
        }
原文地址:https://www.cnblogs.com/fengyun99/p/2109614.html