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%8D%81%E5%AD%97%E8%8A%B1%E7%A7%91%E8%94%AC%E8%8F%9C' at line 1
select tagname from ***_enewstags where tagid=%E5%8D%81%E5%AD%97%E8%8A%B1%E7%A7%91%E8%94%AC%E8%8F%9C