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%9C%AF%E5%89%8D%E5%87%86%E5%A4%87' at line 1
select tagname from ***_enewstags where tagid=%E6%9C%AF%E5%89%8D%E5%87%86%E5%A4%87