Optimization Strategy of Railway Transportation in Guangdong, Hong Kong（China）, and Macao（China） Greater Bay Area Based on Intelligent Transportation System (ITS). Journal of Global Humanities and Social Sciences, [S. l.], v. 4, n. 04, p. 207–212, 2023. DOI: 10.61360/BoniGHSS232014240811. Disponível em: http://ojs.bonfuturepress.com/index.php/GHSS/article/view/1424. Acesso em: 3 apr. 2025.