1.城市管理部门官网:
http://cgj.bjdwwh.com/utils/fullSearch.html?word=%E6%9D%83%E8%B4%A3%E6%B8%85%E5%8D%95&channelID=16251
http://cgj.bjdwwh.com/utils/fullSearch.html?word=%E8%A3%81%E9%87%8F&channelID=16251
http://cgj.bjdwwh.com/channels/16278.html
2.城市管理政府网站:
http://www.bjdwwh.com/channels/22583.html
http://www.bjdwwh.com/channels/22616.html