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 '%E7%99%8C%E8%83%9A%E6%8A%97%E5%8E%9F' at line 1
select tagname from ***_enewstags where tagid=%E7%99%8C%E8%83%9A%E6%8A%97%E5%8E%9F