[Bidding for Nansha section of Huangpu Nansha East Expressway] On May 31, 2023, the Guangzhou Public Resource Trading Service Platform released a bidding announcement for the construction of the Nansha section of the Huangpu Nansha East Expressway, with a total investment of approximately 5 billion yuan. Nansha section of Huangpu Nansha East Expressway, including main line works and auxiliary road works: main line works of Nansha section of Huangpu Nansha East Expressway: first-class highway and urban expressway standard, two-way six lane, about 5.1 km long. The length of the roadbed section is about 2.14 kilometers, the total length of the bridge is about 2.67 kilometers, and the length of the semi submerged tunnel is about 255 meters; There are 4 interchanges set up along the entire line, including Nansha Bridge Interchange, Husha Avenue Interchange, Wuzhoushan North Road Interchange, and Huangge East Interchange. The main construction content includes road engineering, bridge engineering, tunnel engineering, traffic engineering, lighting engineering, greening engineering, toll facilities, external power engineering, temporary engineering, etc. The project budget is 3.07 billion yuan, including 1.996 billion yuan for construction and installation expenses. The auxiliary road project of the Nansha section of the Huangpu Nansha East Expressway: an urban main road, starting from the planned No. 21 Road in the Qingsheng area of Nansha District in the north and ending at Jigushan Road in the south, with four lanes in both directions and a length of about 4.9 kilometers. The total length of the roadbed section is 4495 meters, the bridge section is 290 meters, and the open section of the tunnel is 126 meters. The main construction content includes road engineering, bridge engineering, tunnel engineering, traffic engineering and traffic dispersion engineering, drainage engineering, lighting engineering, power pipe trench engineering, greening engineering, etc. The project budget is 1.934 billion yuan, including 1.085 billion yuan for construction and installation expenses. Editor/Zhao E

Click to see more live >>

• 2026.09.24 15:54
• [Hainan pipeline network has transported over 35 billion cubic meters of gas cumulatively]
• According to the National Pipeline Network Group, China's first natural gas pipeline network around the island, the Hainan Pipeline Network, has transported over 35 billion cubic meters of gas, equivalent to approximately 46.6 million tons of coal that can be replaced. This is equivalent to reducing dust emissions by over 25.4 million tons and carbon dioxide emissions by over 51.2 million tons, providing solid support for the construction of Hainan Free Trade Port and Clean Energy Island. Editor/Cheng Liting

• 2026.09.24 15:53
• [5000 tons of green ammonia successfully shipped from "Qinghe No.1"]
• Recently, 5000 tons of green ammonia produced by China Energy Construction's "Green Hydrogen No.1" Songyuan Hydrogen Energy Industrial Park project have officially arrived at Nanjing Port. The batch of green ammonia will be transported by the world's first "Shenghang Yongle" ship with professional liquid ammonia fuel refueling function to the anchorage in Zhoushan, Zhejiang, as zero carbon fuel to carry out the world's first ship to ship ocean going vessel refueling operation. This move will achieve the first connection of the entire chain of production, storage, transportation, and refueling of marine green ammonia fuel. Editor/Cheng Liting