摘要

<正>数据来源Data Sources1.国家统计局.中国统计年鉴[M].中国统计出版社, 2000-2018.National Bureau of Statistics. China Statistical Yearbook[M]. China Statistics Press, 2000-2018.2.交通运输部.交通运输行业发展统计公报[N].中国交通报, 2018.Ministry of Transport. Statistical Bulletin on the Development of the Transportation Industry[N]. China Communications News, 2018.3.张喜刚,赵君黎,李文杰.世界长大桥梁最新统计排名.桥隧产业资讯[J], 2018(35).ZHANG Xigang, ZHAO Junli, LI Wenjie. The Latest Ranking of the World’s Grand Bridges. Industry Information[J], 2018(35).