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%86%85%E5%88%86%E6%B3%8C%E8%8D%AF%E7%89%A9' at line 1
select tagname from ***_enewstags where tagid=%E5%86%85%E5%88%86%E6%B3%8C%E8%8D%AF%E7%89%A9