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%B9%BF%E4%B8%9C%E7%9C%81%E4%BA%BA%E6%B0%91%E5%8C%BB%E9%99%A2' at line 1
select tagname from ***_enewstags where tagid=%E5%B9%BF%E4%B8%9C%E7%9C%81%E4%BA%BA%E6%B0%91%E5%8C%BB%E9%99%A2