DateTime.Now.ToString("yyyy/MM/dd", System.Globalization.DateTimeFormatInfo.InvariantInfo);
转自: http://www.sudu.cn/info/html/edu/20080120/275239.html
DateTime.Now.ToString("yyyy/MM/dd", System.Globalization.DateTimeFormatInfo.InvariantInfo);
转载于:https://www.cnblogs.com/wangpei/archive/2011/01/14/1935936.html