As the first film to reflect the development history of China's construction industry, the China Construction Association selected the group as the main co-shooting unit, which is a high recognition of the group's transformation and upgrading in recent years, and its achievements in leapfrog development. The Group attaches great importance to this and has established a cooperative shooting group with the party committee secretary and chairman Chen Wenshan as the team leader, the party secretary and general manager Liu Yong, the party secretary and disciplinary committee secretary Zhang Zhanguo, and the union chairman Chen Wenshuang as the team leader.
With a unique perspective of the accompanying cameraman of Premier Zhou Enlai, the film tactfully tells the story that Premier Zhou went to the old revolutionary base area of Hebei Province at the beginning of the 1960s when our country suffered from the Great Chinese Feminine. He made in-depth research in Boyan commune of Handan District, work closely with the masses, followed up a clue and seized the culprit in four days and nights.
