The City Gallery, Hong Kong's premier exhibition hall focused on urban planning and infrastructure development. Through a diverse range of interactive exhibits, it showcased important urban planning and infrastructure projects, sharing a vision for the future development of cities. During the visit, the representatives from the City Gallery provided detailed explanations of the exhibits, giving the members the opportunity to explore the evolution of Hong Kong's planning and infrastructure from the past to the present, and into the future. This provided valuable insights into the trajectory and direction of urban development.