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 '%E4%B9%B3%E8%85%BA%E7%99%8C%E5%A4%8D%E5%8F%91%E8%BD%AC%E7%A7%BB' at line 1
select tagname from ***_enewstags where tagid=%E4%B9%B3%E8%85%BA%E7%99%8C%E5%A4%8D%E5%8F%91%E8%BD%AC%E7%A7%BB