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 '%E8%82%BE%E5%8A%9F%E8%83%BD%E6%8D%9F%E5%AE%B3' at line 1
select tagname from ***_enewstags where tagid=%E8%82%BE%E5%8A%9F%E8%83%BD%E6%8D%9F%E5%AE%B3