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 '%E8%A1%A5%E4%B8%AD%E7%9B%8A%E6%B0%94%E6%B1%A4' at line 1
select tagname from ***_enewstags where tagid=%E8%A1%A5%E4%B8%AD%E7%9B%8A%E6%B0%94%E6%B1%A4