select top 20 ucc_no, ucc_title, ucc_count, re, ucc_title_list,first_no from tm_ucc where keyword_tag like N'%小沈阳%' and ucc_status = 'Y' and ucc_no not in (select top 0 ucc_no from tm_ucc where keyword_tag like N'%小沈阳%' and ucc_status = 'Y' order by ucc_no desc) order by ucc_no desc