bridge was built across a river, which was found in ancient my country. It has become an important measure to communicate between the people on both sides of the Taiwan Strait and promote economic development. In the past, due to the lack of modern technology, most bridges were not long, after all, wooden bridges or stone bridges. In recent decades, my country's technology for building bridges has been increasingly perfect. For example, the Zhuhai-Hong Kong-Macao Bridge is 55km long, which is at the forefront of the world.
Zhejiang Province is one of the economically strong provinces in my country. In the first half of 2022, the province achieved a total of GDP of 3622.2 billion yuan, ranking fourth in the country. In terms of finance, Zhejiang Province led Jiangsu from January to August, ranking second in the country with 624.578 billion yuan. In terms of building a bridge, Zhejiang Province is also at the forefront of the country and is also an important measure to drive the economy. is like Hangzhou Bay Cross-Sea Bridge , Jintang Bridge , Wenzhou Bridge , Jiashao Bridge , etc. The bridge we are going to talk about today is the Zhoushan Six Cross-Sea Bridge.
This cross-sea bridge is a world-class cross-sea bridge with a total length of 29.6 kilometers. The project starts from Ganyan Village in the southwest of Liuheng Island, Zhoushan. After passing through Fodu Island and Meishan Island , it finally reaches the Caiqiao in Beilun in Ningbo, which is connected to Chuanshan Shugang Expressway and connects to the Hangzhou-Shaoxing-Ningbo Expressway. The total investment of is 17.65 billion yuan. The entire project mainly includes two cross-sea bridges, one is the world's third longest single-span suspension bridge - Shuangyumen Super Bridge, and the other is the world's largest three-tower cable-stayed bridge - Qinglongmen Super Bridge.
The entire project is constructed in two phases. At present, the first phase of the project has started construction in April 2021. On the morning of May 31 this year, the signing ceremony of the Liuheng Bridge investment agreement was held in the Great Hall of the People of the Provincial People. clearly stated that the first phase of the project is strived to be completed in 2025, and the second phase of the project is strived to be started in October this year.
Among them, the first phase of the project is from Meishan Interchange to Chaiqiao hub section, with a total length of 10.8 kilometers, using two-way six-lane , and the second phase uses two-way four-lane . After the entire project is completed, it will effectively promote the development of Liuheng and Fodu Port Areas and Lingang Industrial Bases, effectively amplifying the benefits of bridge and island linkage. will also accelerate the coordinated development of Ningbo and Zhoushan , and accelerate economic exchanges in Hangzhou Bay .