PBESProceedings of Business and Economic Studies2209-26412209-265XBio-Byword Scientific Publishing Pty. Ltd.10.26689/pbes.v7i2.6608ArticleStudy on the Influence of Lanzhou–Urumqi High-Speed Railway on Regional Accessibility and Economic Developmenthttps://artdesignp.com/journal/PBES/7/2/10.26689/pbes.v7i2.6608MaLili,HanXiaolong,GongMiao2024722024-04-29The Lanzhou–Urumqi high-speed railway is an important part of the railway network connecting Gansu, Qinghai, and Xinjiang, and it is of far-reaching significance in facilitating China’s western development. An accessibility model and a double difference model were built to analyze the impact of the Lanzhou–Urumqi high-speed railway on regional accessibility and economic development of the areas along the line before (2012–2014) and after (2017–2019) its opening. The results show that the regional accessibility remains unchanged before and after the operation of this railway line. However, there is a spatial difference in improvement, that of central cities being better. The opening of the high-speed railway is conducive to driving the overall economic development of the region and promoting the comprehensive and coordinated development of regional economies.

Guan C, Chen L, Li D, 2023, Does the Opening of High-Speed Railway Improve High-Quality Economic Development in the Yangtze River Delta, China? Land, 2023(8): 1629.

Shao Z, Zhang L, Han C, et al., 2022, Measurement and Prediction of Urban Land Traffic Accessibility and Economic Contact Based on GIS: A Case Study of Land Transportation in Shandong Province, China. International Journal of Environmental Research and Public Health, 2022(19): 14867.

Dou Z, Sun Y, Wang T, et al., 2021, Exploring Regional Advanced Manufacturing and Its Driving Factors: A Case Study of the Guangdong–Hong Kong–Macao Greater Bay Area. International Journal of Environmental Research and Public Health, 18(11): 5800.

Yang L, Wu D, Cao S, et al., 2022, Transportation Interrelation Embedded in Regional Development: The Characteristics and Drivers of Road Transportation Interrelation in Guangdong Province, China. Sustainability, 2022(10): 5925.

De Bok M, 2009, Estimation and Validation of a Microscopic Model for Spatial Economic Effects of Transport Infrastructure. Transportation Research Part A: Policy and Practice, 43(1): 44–59. https://doi.org/10.1016/j.tra.2008.06.002

Van Eldijk J, Gil J, Marcus L, 2022, Disentangling Barrier Effects of Transport Infrastructure: Synthesising Research for the Practice of Impact Assessment. European Transport Research Review, 14: 1. https://doi.org/10.1186/s12544-021-00517-y

Raicu S, Costescu D, Popa M, et al., 2019, Including Negative Externalities During Transport Infrastructure Construction in Assessment of Investment Projects. European Transport Research Review, 11: 24. https://doi.org/10.1186/s12544-019-0361-9

Hao H, Liu F, Liu Z, et al., 2017, Measuring Energy Efficiency in China’s Transport Sector. Energies, 10(5): 660.

Fang L, Cheng X, Yao G, 2023, Research on the Strategy of Promoting the Coordinated Development of Grand Canal Water Transport and Other Transport Modes – Taking Jiangsu as an Example. Sustainability, 15(21): 1250–1256.