"Set in a village in north China, a veteran leads villagers to raise productivity by scientific methods."
Mu Bai
as 杜天成
Youan Jiang
as 推广队员
Xin Ke
as 刘老二
Jiang Yusheng
as 江秘书
Fan Zhenggang
as 陈七斤
Zhang Fa
as
Qin Yi
Wei Yuping
Xinghuo Zhong
Fu Huizhen
Jin Naihua
Yang Mengchang
Ke Zhang
Director
Wenhou Gu
Director of Photography
Sun Qian
Writer
Ge Yan
Original Music Composer
