深港跨境通勤绿色交通流动性的影响因素研究:以高铁“灵活行”政策为例

深港跨境通勤绿色交通流动性的影响因素研究:以高铁“灵活行”政策为例

李嫣¹傅承哲² 邱超伟³

(1.香港大学社会科学学院，香港特别行政区，999077;2.华南师范大学政治与公共管理学院，广东广州，

510006;3.澳门港澳台发展研究协会，澳门特别行政区，999078)

摘要:随着粤港澳大湾区一体化推进，深港跨境轨道交通正从长途城际出行转向短途、高频的日常通勤。广深港高铁“灵活行”政策通过允许旅客在乘车当日多次免费改签车次提升票务弹性，为跨境公共交通公交化提供了治理创新场景。基于ESG视角，本研究将绿色交通流动性界定为通勤者依托相对低碳的公共交通方式，在深港之间实现可负担、可靠、可持续移动的能力。研究采用扎根理论，对21位深港跨境通勤者开展了半结构化访谈，并结合公开网络文本分析进行三角互证，通过开放式、主轴和选择性三级编码逐层提炼影响因素:绿色交通流动性不只取决于车次变更便利，还与公共交通服务满意度和公共交通可达性公平密切相关。访谈与网络文本均显示，服务满意度和可达公平性呈现相互交织关系，共同塑造用户对跨境公共交通日常化使用的可行性感知。本研究据此构建ESG视角下深港绿色交通流动性的概念关系框架，并从低碳潜力、交通公平和跨境协同治理三个方面提出政策优化方向。

关键词:扎根理论;深港跨境通勤;灵活行;绿色交通流动性;ESG

Factors Influencing Green Transport Mobility in Shenzhen-Hong Kong

Cross-border Commuting:

Evidence from the High-speed Rail "Flexible Pass" Policy

Li Yan' Fu ¹Chengzhe² Qiu Chaowei²

(1. Faculty of Social Sciences, The University of Hong Kong, Hong Kong SAR, China 999077;2.School of Politics

and Public Administration, South China Normal University, Guangzhou S10006, Guangdong, China.3. Hong

Kong-Macao-Taiwan Development Research Association, Macao SAR, China)

Abstract: With the advancement of Guangdong-Hong Kong-Macao Greater Bay Area integration,cross-border rail transit between Shenzhen and Hong Kong is shifting from long-distance intercity travel toward short-distance, high-frequency daily commuting. The "Flexible Pass" policy of theGuangzhou-Shenzhen-Hong Kong Express Rail Link enhances ticketing flexibility by allowingpassengers to change trains multiple times free of charge on the day of travel, thereby providing agovernance innovation scenario for the quasi-commuterization of cross-border public transport. Froman ESG perspective, this study defines green transport mobility as commuters' capacity to achieveaffordable, reliable, and sustainable mobility between Shenzhen and Hong Kong through relativelylow-carbon public transport modes. Using grounded theory, this study conducts semi-structuredinterviews with 21 Shenzhen -Hong Kong cross-border commuters and incorporates public online textanalysis for triangulation. Through open, axial, and selective coding, the study identifies the keyfactors shaping green transport mobility. The findings show that green transport mobility is notdetermined solely by the convenience of train rescheduling, but is closely associated with publictransport service satisfaction and public transport accessibility equity. Both interview data and publiconline texts indicate that service satisfaction and accessibility equity are intertwined, jointly shapingusers' perceived feasibility of routinizing cross-border public transport in daily life. Based on thesefindings, this study develops a conceptual relationship framework of Shenzhen-Hong Kong greentransport mobility from an ESG perspective and proposes policy optimization directions in terms oflow-carbon potential, transport equity, and cross-border collaborative governance.

Keywords: Grounded theory; Shenzhen-Hong Kong Express Rail Link; Cross-border commuting;Flexi-trip; Green transport mobility; ESG

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