@sulungraviani: HZMB stands for the Hong Kong–Zhuhai–Macao Bridge. It is a sea-crossing bridge and underwater tunnel system that connects three regions: Hong Kong,Zhuhai (Mainland China) Macao The bridge is approximately 55 kilometers long, making it one of the world's longest bridge–tunnel systems. A journey between Hong Kong and Macao or Zhuhai, which used to take around three hours, can now be completed in approximately 40–45 minutes.