/// <summary>
 /// 续费
 /// </summary>
 /// <param name="model"></param>
 /// <returns></returns>
 public bool UpdateRenewals(SchSystem.Model.ServUserFor model)
 {
     return(dal.UpdateRenewals(model));
 }
 /// <summary>
 /// 增加一条数据
 /// </summary>
 public int  Add(SchSystem.Model.ServUserFor model)
 {
     return(dal.Add(model));
 }