public class TimeHelper{public double ConvertDateTimeInt(System.DateTime time)//将时间格式的数据类型转换成浮点数类型 {double intResult = 0;System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1));intResult = (time - startTime).TotalSeconds;return intResult;}public DateTime ConvertIntDatetime(double utc){System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1));startTime = startTime.AddSeconds(utc);startTime = startTime.AddHours(8);//转化为北京时间(北京时间=UTC时间+8小时 )return startTime;}}
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