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%88%E7%BB%8F%E4%B8%8D%E8%B0%83' at line 1
select tagname from ***_enewstags where tagid=%E6%9C%88%E7%BB%8F%E4%B8%8D%E8%B0%83