My name is Ma, and I am from Mazhuang Village, Mazhuang Township, Wu 'an City, Hebei Province, ranking sixth. Wu 'an Metallurgical Mining Company is a college student entrusted by Tangshan Institute of Mining and Technology to train from high school students who have failed the list. After returning to Wu 'an, I worked in Yingjing concentrator. When metallurgical mining company was preparing for steelmaking, I worked in the steelmaking preparation group of metallurgical mining company.

Because the steelmaking plant was not built, 300 blast furnaces were transferred to the blast furnace construction headquarters, and later served as the supply section chief. 1994, when Second Street took over the 300 shaft furnace, it was transferred to Wu 'an No.1 Ironmaking Plant as the deputy director, and Guangjin Industrial Company was established by No.1 Ironmaking Plant and Tianguang as the executive deputy general manager, and then replaced Yang Libin as the general manager, responsible for the overall work.