public ActionResult EnabledZyhView()
 {
     var users = (from us in userDB.yhgl_users
                  where us.user_qy == "否"
                  where us.level_id != 1
                  select us).ToList();
     var model = new UsersModel
     {
         Users = users
     };
     return View(model);
 }
 public ActionResult ChangePsw()
 {
     var model = new UsersModel
     {
         Users = yhglDAO.GetAllUsers()
     };
     return View(model);
 }