//1.当前时间
DateTime dt = DateTime.Now;
//2.本周周一
DateTime startWeek = dt.AddDays(1 - Convert.ToInt32(dt.DayOfWeek.ToString("d")));D
//1.当前时间
DateTime dt = DateTime.Now;
//2.本周周一
DateTime startWeek = dt.AddDays(1 - Convert.ToInt32(dt.DayOfWeek.ToString("d")));D