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 '%E7%99%BD%E7%BB%86%E8%83%9E%E4%B8%8B%E9%99%8D' at line 1
select tagname from ***_enewstags where tagid=%E7%99%BD%E7%BB%86%E8%83%9E%E4%B8%8B%E9%99%8D