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%BA%8C%E7%94%B2%E5%8F%8C%E8%83%8D' at line 1
select tagname from ***_enewstags where tagid=%E4%BA%8C%E7%94%B2%E5%8F%8C%E8%83%8D