6月30日15时，举世瞩目的中国粤港澳大湾区超级工程深中通道，正式通车试运营。深中通道集“桥、岛、隧、水下互通”为一体，是国家重大工程和世界级跨海集群工程。深中通道全长约24公里，北距虎门大桥约30公里，南距港珠澳大桥约31公里，采用设计时速100公里的双向8车道高速公路技术标准。
深中通道是构建粤港澳大湾区综合交通运输体系的核心交通枢纽工程。作为环珠江口“A”字形交通网络骨架的关键一“横”，深中通道跨越伶仃洋，让珠江口东西两岸的“深莞惠”与“珠中江”两大城市群实现了跨海直连。
深圳、中山之间的车程由此前的约2小时缩短至约30分钟，两地携手进入“半小时经济生活圈”。
深中通道历时7年建设，项目团队研发形成了15项世界首创的核心材料、关键技术和大国重器，创造了10项“世界之最”。
自建设以来，深中通道获得发明专利200余项、行业协会奖项数十项，并屡获国际赞誉。2024年4月，深中大桥荣获被称为桥梁界“诺贝尔奖”的国际桥梁大会“乔治·理查德森奖”，深中隧道荣膺“全球隧道与地下工程领域50项标志性工程”。
At 15:00 on June 30, the Shenzhen-Zhongshan Channel, a world-renowned super project in the Guangdong-Hong Kong-Macao Greater Bay Area of ​​China, was officially opened for trial operation. The Shenzhen-Zhongshan Channel integrates "bridges, islands, tunnels, and underwater interchanges" and is a major national project and a world-class cross-sea cluster project. The Shenzhen-Zhongshan Channel is about 24 kilometers long, about 30 kilometers north of the Humen Bridge and about 31 kilometers south of the Hong Kong-Zhuhai-Macao Bridge. It adopts the technical standard of a two-way 8-lane expressway with a design speed of 100 kilometers per hour.
The Shenzhen-Zhongshan Channel is the core transportation hub project for building a comprehensive transportation system in the Guangdong-Hong Kong-Macao Greater Bay Area. As a key "horizontal" of the "A"-shaped transportation network skeleton around the Pearl River Estuary, the Shenzhen-Zhongshan Channel crosses the Lingdingyang, allowing the two major urban agglomerations of "Shenzhen-Dongguan-Huizhou" and "Zhu-Zhong-Jiang" on the east and west sides of the Pearl River Estuary to achieve direct cross-sea connection.
The driving time between Shenzhen and Zhongshan has been shortened from about 2 hours to about 30 minutes, and the two places have joined hands to enter the "half-hour economic life circle".
The Shenzhen-Zhongshan Link took seven years to build. The project team developed 15 world-first core materials, key technologies and major national equipment, and created 10 "world's best".
Since its construction, the Shenzhen-Zhongshan Link has obtained more than 200 invention patents, dozens of industry association awards, and has won international acclaim. In April 2024, the Shenzhen-Zhongshan Bridge won the "George Richardson Award" of the International Bridge Conference, known as the "Nobel Prize" in the bridge industry, and the Shenzhen-Zhongshan Tunnel won the "50 Landmark Projects in the Global Tunnel and Underground Engineering Field".