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"Eurasian rail operations have improved over the years, and the strong improvements in infrastructure, customs, procedures and frequencies have enabled the growth of Eurasian rail freight in recent years," said Sandra Géhénot, head of the Freight Department of International Union of Railways.

"Ending sales of gasoline cars is a global trend, and China is not going to fall behind," the report said.

"Everyone can quickly comment or post articles in the internet era, but if they don't clarify that they are the owners of the works or disclose their copyright registration at government agencies, it'll be a challenge for others to find out where the works are originally from, let alone get authorization after contacting the authors," Liu said.

"Dongjiang's next step to take off will see it rely on more market approaches under international norms, strengthen asset management, and adopt constant policy innovations," Shen said.

"Emphasis on chronic diseases and public awareness is not enough. Popularization of physical examinations and the maturity of screening technologies are necessary for prevention and control of chronic diseases," Chen said.