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 '%E6%B5%B8%E6%B6%A6%E6%80%A7%E5%AF%BC%E7%AE%A1%E7%99%8C' at line 1
select tagname from ***_enewstags where tagid=%E6%B5%B8%E6%B6%A6%E6%80%A7%E5%AF%BC%E7%AE%A1%E7%99%8C