varskus=read_conn.Query<bailun_sku_dto>($" select bailun_sku,warehouse_code from dc_auto_turnover order by id desc limit {(page-1)*rows},{rows} ").ToList();
varskus=read_conn.Query<bailun_sku_dto>($" select bailun_sku,warehouse_code from dc_auto_turnover limit {(page-1)*rows},{rows} ").ToList();