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%85%8D%E7%96%AB%E8%8D%AF%E7%89%A9' at line 1
select tagname from ***_enewstags where tagid=%E5%85%8D%E7%96%AB%E8%8D%AF%E7%89%A9