asp.net 反射减少代码书写量

代码如下:public bool Add(Liuyan refmodel)    {        string sql = “insert into liuyan(name,phone,zhiwei,gongsi,addr,country,dianyou,content,adddate)values(@name,@phone,@zhiwei,@gongsi,@addr,@country,@dianyou,@content,@adddate)”;        OleDbParameter[] parameters ={            new OleDbParameter(“@name