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 '%E7%BB%8F%E7%9A%AE%E8%82%BA%E7%A9%BF%E5%88%BA%E6%9C%AF' at line 1
select tagname from ***_enewstags where tagid=%E7%BB%8F%E7%9A%AE%E8%82%BA%E7%A9%BF%E5%88%BA%E6%9C%AF