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 '%E4%BD%8E%E5%89%82%E9%87%8F%E8%9E%BA%E6%97%8BCT' at line 1
select tagname from ***_enewstags where tagid=%E4%BD%8E%E5%89%82%E9%87%8F%E8%9E%BA%E6%97%8BCT