School of Transportation and Logistics, Southwest Jiaotong University, Chengdu, China
National Engineering Laboratory of Integrated Transportation Big Data Application Technology, Chengdu, China
National United Engineering Laboratory of Integrated and Intelligent Transportation, Chengdu, China
Copyright © 2021 Nannan He, Wanshan Wu, Sijing Liu et al. This is
an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any
medium, provided the original work is properly cited.
How to Cite this Article
He, N. , Wu, W. and Liu, S. (2021) Relationship between Logistics Firm Size and Business Diversification: An Empirical Study of Chongqing, Area in China.
Open Journal of Statistics,
11, 1-18. doi:
10.4236/ojs.2021.111001.