运输经济学，主要研究领域为铁路运输、航空运输和交通运输经济与政策

Publications:

The impact of rail dispatch system reform on import by rail — Empirical evidence from a natural experiment in China. Transport Policy, 2019, 79, 165-176.（SSCI，JCR经济学一区期刊，Impact factor 4.674）

The impact of railway reform on corporate export: The case of China. Transportation Research Part A, 2018, 118, 627-647.（SSCI & SCI, JCR经济学一区、交通运输一区，运输经济领域国际一流期刊, Impact factor 5.594）

Rail’s Efficiency Gain by Separating Affiliated Businesses and its Impact on Product Mix of Export by Rail，Transport Policy, 2020, forthcoming.

Working Papers:

Peer effect on the construction of High-speed rail of China. （2019）. Working paper.

Fintech, environment regulation and green industry development: evidence from China. （2020）. Working paper.