路边野餐于2015年8月在瑞士上映，并于2016年7月在中国大陆上映。影片的画面不断穿插，昨日的回忆和明日的幻想不断交互，如梦如幻的电影画面令人着迷，其中42分钟的长镜头让人不断品味回味。整部电影好像一段温柔如水的抒情诗，耐人寻味

该部电影主要讲述了在贵州地区上，一个县城里的诊所，两个医生被心事压的喘不过来气。陈升为了母亲的遗愿，踏上了远赴他乡的火车，去寻找被弟弟狠心抛弃的孩子。一个孤独的老女人希望他能把一张照片，一件衬衫和一盒磁带带给她的旧情人。在去县城的路上，陈升去到了一个到荡麦的地方，在那里，他似乎对时间和生活有了新的理解。最后陈升到了镇远，并没有与孩子相认，只是远远的用望远镜看了看，并完成了老女人的愿望，一个人又踏上了火车。

"Roadside Picnic" was released in Switzerland in August 2015, And it was released in mainland China in July 2016. The screens of the film are constantly interspersed, the memories of yesterday and the fantasies of tomorrow are constantly interacting, the dreamlike movie screens are fascinating, and the 42-minute long shot makes people constantly savor the aftertaste. The whole movie is like a gentle and watery lyric poem, which is thought-provoking

This movie mainly tells about two doctors in a clinic in a county in Guizhou, who were overwhelmed by their worries. gas. For his mother's last wish, Chen Sheng embarked on a train to a far away country to find the child who was cruelly abandoned by his younger brother. A lonely old woman wants him to bring a picture, a shirt and a tape to her old flame. On the way to the county seat, Chen Sheng went to a place called Dangmai, where he seemed to have a new understanding of time and life. Finally, when Chen Sheng arrived in Zhenyuan, he didn't recognize the child. He just looked through the binoculars from a distance, fulfilled the old woman's wish, and boarded the train alone.