Episode 6. Liu Asan took the red suitcase to the wasteland, and Ye Dakun quickly let Liu Asan open it. All kinds of gold and silver jewelry are packed in a whole box. Smoke clears is a chronological drama directed by Chuanrong Jiang and starring Jia Yiping, Liu Yuxin, Wang Liwen and Xi Meijuan. Based on the historical events in Shanghai, the play tells the story of nearly 10,000 vagrants, such as beggars, thieves, prostitutes, gangsters, street children, Kuomintang military and political personnel and their families' children, who moved to northern Jiangsu to reclaim land and work.