MCQ Detailed View

The Hong Kong–Zhuhai–Macau Bridge (HZMB) is recognized as the world’s longest sea bridge. Officially opened on October 24, 2018, the bridge spans approximately 55 kilometers (34 miles), connecting Hong Kong, Macau, and Zhuhai in the Guangdong province of China.

This massive infrastructure project includes a series of bridges, artificial islands, and an undersea tunnel, making it a unique example of modern engineering. The HZMB significantly reduces travel time between the three cities—from several hours by ferry to less than 45 minutes by road.

Key Facts about the Zhuhai–Macau–Hong Kong Bridge:

• Opened: October 24, 2018


• Total Length: 55 km (34 miles)


• Connects: Hong Kong, Macau, and Zhuhai (China)


• Unique Feature: Includes the world’s longest undersea tunnel


• Purpose: Boost regional trade, tourism, and connectivity

The bridge is not only a symbol of China’s engineering excellence but also a strategic project that strengthens the economic integration of the Greater Bay Area, one of the most dynamic regions in the world.