Press conference of film "Ash is Purest White" held in Beijing

Director Jia Zhangke (R), actor Xu Zheng (C) and actor Zhang Yibai attend a press conference of the film "Ash is Purest White" in Beijing, capital of China, May 23, 2018. The film directed by Jia Zhangke will be on shown on September 21 across the country. (Xinhua/Gao Jing)