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 '%E5%AE%9E%E6%80%A7%E6%88%90%E5%88%86' at line 1
select tagname from ***_enewstags where tagid=%E5%AE%9E%E6%80%A7%E6%88%90%E5%88%86