An Zehao

In the 1970s, the Du family, an elderly man living in a small coastal city, had four daughters. The eldest daughter married far away. The second daughter, Meilan, married He Deyou, a farmer who engraved official seals in the factory's service department. The third daughter, Meixia, married Jiang Hanping, a substitute teacher at the factory's children's school, against the old man's will. Only the capricious fourth son, Meijuan, was at home waiting to get married. Old man

The film takes a cross-sectional perspective of The Times, focusing on the story around 1921 and presenting a panoramic view of the grand and earth-shaking historical moment a hundred years ago - passionate young people from all over the country, with an average age of only 28, broke through the surveillance and tracking of various complex international forces and gathered in Shanghai to hold the Communist Party of China

A group of young people were selling bags at the entrance of Beijing Zoo. Without a business license, they were often "visited" by the police. Jianjun (played by Xue Cun) is one of the young men. He falls in love with Shen Hong (played by Fan Xia), a waitress at the Dajiale Music Tea House. He saved money for her to buy chestnuts, got a good beating from the flight attendant for her, and queued up for her