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 '%E8%82%BA%E7%BA%B9%E7%90%86%E5%A2%9E%E7%B2%97' at line 1
select tagname from ***_enewstags where tagid=%E8%82%BA%E7%BA%B9%E7%90%86%E5%A2%9E%E7%B2%97