织梦dedecms模板TAG列表页不按发布时间排序怎么办

$this->dsql->SetQuery(“Select aid From `dede_taglist` where tid = ‘{$this->TagInfos['id']}’ And arcrank>-1 limit $limitstart,$getrow”);

$this->dsql->SetQuery(“Select aid From `dede_taglist` where tid = ‘{$this->TagInfos['id']}’ And arcrank>-1 order by aid desc limit $limitstart,$getrow “);