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 '%E9%9D%9E%E6%B0%94%E7%AE%A1%E6%8F%92%E7%AE%A1%E6%89%8B%E6%9C%AF' at line 1
select tagname from ***_enewstags where tagid=%E9%9D%9E%E6%B0%94%E7%AE%A1%E6%8F%92%E7%AE%A1%E6%89%8B%E6%9C%AF