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2、Li, Sung Ko. and He, Xinju., 2019. The impacts of marketization and subsidies on the treatment quality performance of the Chinese hospitals sector. China Economic Review, 54, pp.41-50.
3、Li, Sung Ko and He, Xinju., 2018. Was Economic Growth in China Environmentally Friendly? A Case Study of the Chinese Manufacturing Sector. In Energy, Environment and Transitional Green Growth in China (pp. 189-207). Springer, Singapore.