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%95%E5%AD%94%E8%83%B8%E8%85%94%E9%95%9C%E6%89%8B%E6%9C%AF' at line 1
select tagname from ***_enewstags where tagid=%E5%8D%95%E5%AD%94%E8%83%B8%E8%85%94%E9%95%9C%E6%89%8B%E6%9C%AF