這是一個關於一群拾荒者在北京的故事，蓝烟他們試圖從被廢棄物包圍的城市中尋找自己的生活。距離鳥巢國家體育場三公里外，蓝烟是與城市風景截然不同的樣貌：約三萬多來自河南的移民住在那裏，透過手機和賣廢品為生。而在2015年，「廢城」即將被拆除…"It is a story about waste and recycling, not only recycling waste, but life, as well as the logic of the villages and cities.3 km away from the Nestle, National Stadium, there is a place completely different from the urban scenery. About 30,000 migrants from Henan province live here and make a living by collecting and selling waste.Xu came to the ‘waste city’ 20years ago. He began as a construction worker, but now he is a millionaire. Liu came here 10years ago, he and his family collect and sell the used wood. The Wang sisters, 10 years old, daughters of freight yard workers, They were born in waste city and grow up here……In 2013, the waste city is going to be demolished…"获奖情况：2016年 入圍FIRST青年電影展2016年 入圍香港華語紀錄片節 最佳紀錄長片2016年 入圍廣州紀錄片大會 金紅棉評優2016年 入圍華語青年影像論壇2016年 入圍日本綠色影像電影節2015年 入圍國際華人紀錄片影展