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 '%E6%94%BE%E5%B0%84%E6%80%A7%E8%82%BA%E6%8D%9F%E4%BC%A4' at line 1
select tagname from ***_enewstags where tagid=%E6%94%BE%E5%B0%84%E6%80%A7%E8%82%BA%E6%8D%9F%E4%BC%A4