Core Points - The X Artificial Island, part of the Shenzhen-Zhongshan Channel, is set to open for public viewing, showcasing its engineering marvels and scenic views [4][5] - The Shenzhen-Zhongshan Channel is a world-class cross-sea engineering project, integrating bridges, islands, tunnels, and underwater connections, with a total length of approximately 24 kilometers [4][16] Group 1: Engineering Highlights - The X Artificial Island covers an area of approximately 137,000 square meters, equivalent to 19 football fields, and was constructed in just four and a half months, setting a world record for rapid island formation [19] - The Shenzhen-Zhongshan Channel features the world's largest span offshore steel box girder suspension bridge, the Shenzhen-Zhongshan Bridge, with a main span of 1,666 meters and a bridge deck height of 91 meters above sea level [18] - The underwater tunnel consists of 32 segments, each weighing about 80,000 tons, achieving millimeter-level alignment during installation, comparable to the precision required for spacecraft docking [19] Group 2: Visitor Experience - The island will offer various attractions, including a viewing platform, a science education base, an interactive experience area, a coastal walking path, and a sunset café, enhancing the visitor experience [5][6][7][8][11] - A month-long operational pressure test will begin on October 25, with scheduled visits for corporate and educational groups on weekdays and public access on weekends, leading to a formal opening in December [4][12] - Visitors can purchase tickets through specific WeChat mini-programs and will have access to a dedicated sightseeing bus service, although private vehicles will not be allowed on the island to maintain traffic efficiency [12][13][14]

Core Insights - The Shenzhen-Zhongshan Corridor's western artificial island is set to begin trial operations on October 25, with a full opening scheduled for December [1] - The Shenzhen-Zhongshan Corridor is a world-class cross-sea cluster project, approximately 24 kilometers long, and holds ten world records, making it one of the most complex cross-sea construction projects globally [1] Summary by Categories Project Overview - The Shenzhen-Zhongshan Corridor integrates bridges, islands, tunnels, and underwater interchanges, showcasing significant engineering achievements [1] - The western artificial island covers an area of approximately 137,000 square meters and serves multiple functions, including traffic management, emergency rescue, and educational purposes [1] Operational Details - A one-month pressure test will commence on October 25, with specific scheduling for corporate and educational groups on weekdays and public access on weekends [1]