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 '%E9%98%BF%E5%8F%B8%E5%8C%B9%E6%9E%97' at line 1
select tagname from ***_enewstags where tagid=%E9%98%BF%E5%8F%B8%E5%8C%B9%E6%9E%97