Core Points - The Guizhou Huajiang Gorge Bridge, the world's highest bridge, was completed and opened to traffic on September 28, 2023, enhancing the "bridge-tourism integration" experience for visitors [1] - The bridge features a unique marriage registration point set up by the civil affairs bureau of the Bijie Prefecture, allowing couples to register their marriage against the backdrop of the canyon [3] - The bridge's span of 1,420 meters symbolizes "a lifetime of love," attracting couples to celebrate their unions [3] Group 1 - The bridge serves as a comprehensive hub integrating transportation, tourism, and consumption through the Yun Du service area [1] - The opening of the bridge has led to the launch of a manned airship sightseeing experience in Anshun City, allowing visitors to view the scenic area from above [5] - The bridge has significantly reduced travel time between Guanshan and Zhenfeng, contributing to rural revitalization in Xiaohuajiang Village, where local residents are actively renovating homes and businesses [7]