摘要: DateTime dtone = Convert.ToDateTime("2007-1-1 05:00:00"); DateTime dtwo = Convert.ToDateTime("2007-1-5 08:00:00"); TimeSpan span = dtwo .Subtract(dton 阅读全文
posted @ 2019-02-22 14:56 Sky丨芒果 阅读(1737) 评论(0) 推荐(0) 编辑