摘要： vb code:tt=DateDiff("s", "1970-1-1 0:0:0", Now) - 8 * 3600c# code:TimeSpan span = DateTime.Now - Convert.ToDateTime("1970-01-01");double tt = (span.TotalMilliseconds) / 1000 - 8 * 3600; //TotalMillise... 阅读全文