You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'column_topic LIKE '%|Peking University|%' ORDER BY `filedt` desc, `fileid` asc' at line 1
select * from ***_enewsfile_1 WHERE `classid` in(15,16) column_topic LIKE '%|Peking University|%' ORDER BY `filedt` desc, `fileid` asc