Chen, Yueyun(Bill), Liping Yu, Chengyi Pu, and Lianlian Lin. “The Productivity, Economic Structure and Middle-Income Trap— Can China Avoid This Trap?”. Journal of Applied Business and Economics 19, no. 11 (November 15, 2017). Accessed November 1, 2025. https://articlearchives.co/index.php/JABE/article/view/696.