抬头就是世界第一桥！大桥通车，给当地带来了什么变化

Core Points - The construction of the Huajiang Grand Canyon Bridge, which spans 2890 meters with a main span of 1420 meters and a height of 625 meters, has set multiple world records and significantly improved transportation in the region [3][6]. - The bridge has reduced travel time between the two banks from 2 hours to approximately 2 minutes, creating new economic opportunities for local communities [8][10]. - The bridge has also led to the introduction of new economic activities, including tourism and hospitality, as local villagers capitalize on the bridge's status as a world record holder [11]. Infrastructure Development - During the "14th Five-Year Plan" period, China's highway network has expanded significantly, with 33 national expressway main lines completed, totaling 191,000 kilometers and covering 99% of cities with populations over 200,000 [1]. - The development of the highway network has transformed previously isolated areas into accessible regions, enhancing connectivity across the country [1]. Economic Impact - The local economy in Xiaohuajiang Village has benefited from the bridge, with villagers upgrading their accommodations to attract tourists, leveraging the bridge's fame [8][10]. - The introduction of new economic activities, such as aerial tourism, has emerged, showcasing the natural beauty of the canyon and the bridge [11].