Hong Kong has developed a highly efficient and sustainable multi-modal transport system through private sector participation, user-pay principles, and inter-modal coordination. Key aspects include heavy investment in rail infrastructure, an extensive franchised bus network, congestion control measures like road pricing, and promotion of public transit through the Octopus card system. However, with rapid motorization, Hong Kong faces ongoing challenges in managing congestion, improving air quality, and accommodating additional transport needs in its compact, dense urban environment.