GUOE, Xie; JIA, Yu. Research on the Influence of Shanghai Import Trade Structure on Technological Progress . Advances in Social Sciences Research Journal, [S. l.], v. 8, n. 4, p. 361–373, 2021. DOI: 10.14738/assrj.84.10033. Disponível em: https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/4609. Acesso em: 28 may. 2026.