commune 发表于 2025-3-26 22:37:40
,Life and Learning as a University Student and an Apprentice Engineer (1943–1951), Chapter provides details about the university I attended; my college life, learning, extracurricular activities as a freshman, sophomore, junior, and senior; my job search effort; and my life and career as an apprentice engineer at Shanghai Power Company.STAT 发表于 2025-3-27 01:27:36
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andatory planning period and the period of reform and openinThis book is more or less a companion volume of the author’s book Introduction to Social Systems Engineering published by Springer in March, 2018. Since social systems engineering is a complex emerging discipline, this book will focus more垄断 发表于 2025-3-27 11:09:43
https://doi.org/10.1007/978-3-658-42272-1 witnessed many social changes since then, especially the significant social changes in China since the establishment of the People’s Republic of China (PRC) in 1949. I have both worked and lived in the PRC for nearly 70 years.马具 发表于 2025-3-27 16:13:08
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