高速铁路与汽车和航空的竞争格局分析

孙枫, 汪德根, 牛玉

Competition patterns of high-speed rail versushighways and aviation

Feng SUN, Degen WANG, Yu NIU

图9 各交通方式在不同距离上的市场份额

Fig. 9 Market shares of various modes of transportation at different distances