Population Density, Alternative Competition and Efficiency of China’s Railway Passenger Transportation [an error occurred while processing this directive]
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Economic Survey  2018, Vol. 35 Issue (6): 080    DOI:
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Population Density, Alternative Competition and Efficiency of China’s Railway Passenger Transportation
BAI Xue-jie1, ZENG Jin2
1.College of Economic and Social Development, Nankai University, Tianjin 300071, China;
2.School of Economics, Nankai University, Tianjin 300071, China;
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