Yu Hedi, the national "March 8" red flag bearer and an advanced producer in Wuxi City, Jiangsu Province, is a female worker with 30 years of experience in embryo making. She and her mother Xia Jinmei, her husband Gao Xiaofan, the eldest daughter Gao Zhiyun, and her second son Gao Yaogang are all workers at the Wuxi Chemical Ceramics Factory. In the wave of technological innovation and technological revolution, the family's greatest concern is how to improve technology and increase production. The family in 1960 is working on how to improve technology.
Yu Hedi and her daughter Gao Zhiyun worked together to create more than ten new technologies such as pipe bending machines. Gao Zhiyun is the leader of the young commando team in the factory and an advanced producer in Wuxi.
Deputy director Lu Shiliang (right) and Yu Hedi work together to study the manufacturing problem of the new acid-resistant ceramic blower.
Yu Hedi's mother, Xia Jinmei, is an experienced veteran worker who has made many innovations in glazing and renovating pottery embryos.
Everyone in their family's technological innovation movement has contributed. The people of that era were so simple.
I always have old photos and old pictures that you like here
Like history like old photos, please pay attention to one!