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%8C%87%E5%8D%97%E5%85%B1%E8%AF%86' at line 1
select tagname from ***_enewstags where tagid=%E6%8C%87%E5%8D%97%E5%85%B1%E8%AF%86