/// <summary>
/// 检查编号是否存在
/// </summary>
/// <param name="type">0管理员，1会员，2店铺</param>
/// <param name="number">编号</param>
/// <returns></returns>
public static bool CheckNumber(int type, string number)
{
// MessageSendDAL dao=new MessageSendDAL ();
return(MessageSendDAL.CheckNumber(type, number));
}
