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 '%E5%B7%A8%E5%A4%A7%E8%82%BF%E5%9D%97' at line 1<br>select tagname from ***_enewstags where tagid=%E5%B7%A8%E5%A4%A7%E8%82%BF%E5%9D%97