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孙维刚 1938年生于山东,1962年北京师范专科学校数学专科毕业,1987年北京教育学院本科毕业。现任北京22中学数学教师,于1984～1988年被评为北京市劳动模范,1986
Born in Shandong in 1938, Sun Weigang graduated from Beijing Normal College in 1962 and graduated from Beijing Institute of Education in 1987. He is currently a Beijing 22 middle school math teacher, who was rated Beijing Model Worker in 1984 ~ 1988