“…As a representative of modern transportation, an HSR can improve the efficiency of the tourism industry, bring significant changes [6], and promote tourism to become the pillar of economic development [7]. The impact of HSRs on tourism is reflected in many aspects, such as local economic development [8], knowledge economy [9], sustainable development [10], tourism source market [11], tourism attraction [2,3], spatial spillover and economic growth [12], spatiotemporal accessibility [13], selectivity of tourism destination [14], tourism culture and language communication [7], and accessibility gains [15]. Moreover, on a positive note, it should be noted that mountainous areas are safe and reliable due to the fact that they have managed to overcome the negative impacts of earthquakes [16], wind load [17], and long slopes [18] in both railway infrastructure and locomotive and wagons.…”