protected void BtnScore_Click(object sender, EventArgs e)
{
DateTime nowtime1 = DateTime.Now;
LearnSite.BLL.Students stu = new LearnSite.BLL.Students();
stu.ThisTeamScores();//批量更新所教所有班级当前学期总积分
DateTime nowtime2 = DateTime.Now;
System.Threading.Thread.Sleep(1000);
showstudents();
Labelmsg.Text = "统计用时：" + LearnSite.Common.Computer.Datagone(nowtime1, nowtime2) + "秒";
}
