/// <summary>        /// 时间戳转为C#格式时间        /// </summary>        /// <param name="timeStamp">Unix时间戳格式</param>        /// <returns>C#格式时间</returns>        public static DateTime GetTime(string timeStamp)        {            DateTime dtStart = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));            long lTime = long.Parse(timeStamp + "0000000");            TimeSpan toNow = new TimeSpan(lTime);            return dtStart.Add(toNow);        }

2.DateTime时间格式转换为Unix时间戳格式

        /// <summary>        /// DateTime时间格式转换为Unix时间戳格式        /// </summary>        /// <param name="time"> DateTime时间格式</param>        /// <returns>Unix时间戳格式</returns>        public static int ConvertDateTimeInt(System.DateTime time)        {            System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1));            return (int)(time - startTime).TotalSeconds;        }

C# 的时间戳转换