决胜“十四五” 打好收官战｜贵州：万桥飞架构筑“高速平原”

Core Insights - The construction of the Huajiang Grand Canyon Bridge in Guizhou, which is set to become the world's highest bridge, has attracted significant attention and tourism, enhancing local economic activity [1][2] - The bridge is part of Guizhou's "14th Five-Year Plan" for key transportation projects, aimed at improving regional connectivity and economic development [2] - Guizhou has built over 30,000 bridges, with a total length exceeding 5,400 kilometers, showcasing its commitment to infrastructure development [2] Group 1 - The Huajiang Grand Canyon Bridge, measuring 2,890 meters in length and 625 meters above the water surface, is under construction and expected to be completed by September [1][2] - The bridge has become a significant tourist attraction, with local vendors reporting increased business due to the influx of visitors [1] - Guizhou's unique geographical challenges have driven technological innovations in bridge construction, leading to advancements in various bridge types [3] Group 2 - Guizhou holds the top three positions in the world's highest bridge rankings and nearly half of the spots in the top 100 high bridges globally [3] - The integration of bridge construction with tourism has led to the development of projects that enhance local tourism, such as the Baling River Bridge and the Pingtang Bridge, which attract over a million visitors annually [3] - The ongoing bridge projects are seen as a vital part of Guizhou's high-quality development strategy, transforming the mountainous region into a "high-speed plain" [2]