/// <summary>
/// 是否存在该记录
/// </summary>
public bool Exists(string UserType, string Description)
{
return(dal.Exists(UserType, Description));
}
/// <summary>
/// 是否存在该记录
/// </summary>
public bool Exists(string UserType, string Description)
{
return(dal.Exists(UserType, Description));
}