The Huajiang Grand Canyon Bridge officially opened to traffic in Southwest China’s Guizhou Province during a ceremony on September 28, 2025, marking another milestone in China’s infrastructure building. With a deck soaring 625 meters above the water surface, the bridge is the tallest bridge in the world. Its main span of 1,420 meters ranks as the longest among bridges built in mountainous regions worldwide, making it a world leader in both height and span. Photos: Chen Tao/GT