|
| 2020, Vol. 37(3): 81-91 DOI: | ||
| Structural Characteristics of Competitive Substitution in China’s High Speed Transport Market —An Empirical Analysis Based on China’s Bullet Train and Air Transport Data | ||
| YANG Xiuyun1, ZHAO Meng1, WANG Quanliang2 | ||
| 1.School of Economics and Finance, Xi’an Jiaotong University, Xi’an 710061, China; 2.School of International Economics and Trade, Henan University of Economics and Law, Zhengzhou 450046, China |
||
| Received 2019-09-17 Revised null | ||
| Supporting info | ||
| null | ||
|