[Supplementary list of key construction projects of Hunan Province in 2022] The Hunan Provincial Development and Reform Commission recently released a notice on the supplementary list of key construction projects in 2022. There are 29 projects in total, including 12 infrastructure projects, 3 ecological and environmental protection projects, 1 social livelihood project and 13 industrial development projects, with a total investment of 227.71 billion yuan. Editor/Xu Shengpeng

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• 2026.06.25 15:52
• [Grand blasting open-pit mine overall management project]
• In mid June 2026, the first open-pit mine overall management project of Hongda Blasting, Hubei Zhongxiang, with an annual output of 9 million tons of building stone limestone mine, officially started construction. The reserves of the mining area exceed 129 million tons, with a total investment of approximately 560 million yuan, creating a new model of integrated mining custody services throughout the entire process. Editor/Cheng Liting

• 2026.06.25 15:52
• [State Grid Brazil UHVDC project starts construction]
• On June 24th local time in Brazil, the Northeast New Energy Transmission ± 800 kV High Voltage Direct Current Transmission Project, independently invested and constructed by State Grid Brazil Holding Company, started construction on its entire line, making it the largest transmission concession project in Brazil's history. The project adopts China's ultra-high voltage direct current transmission technology, with a rated transmission capacity of 5 million kilowatts, spanning four states. Editor/Cheng Liting