[Freyr plans to build €1.6 billion gigafactory near the Arctic Circle]Norwegian battery maker Freyr plans to build a €1.6 billion Arctic Gigafactory with the help of €400 million in guarantees and loans from Norway's export credit agency Eksfin. Freyr expects the plant to be one of the largest and most efficient in Europe, with 50% lower capital expenditure per GWh of capacity and more than 200% higher output per employee than conventional lithium-ion plants. Editor/Xing Wentao
The Dazhun Railway with a total investment of 19.084 billion yuan has been officially approved, connecting Sichuan and Guizhou provinces and filling the gap in the western land sea new road network. The completion of the project can shorten the sea transportation distance from south Sichuan to Beibu Gulf, reduce logistics costs, and effectively solve the problem of outward transportation of Baijiu and mineral bulk goods in Chishui River Valley. Editor/Min Jing
The world's first 500 MW impulse type hydroelectric unit inlet ball valve of Datang Zhala Hydropower Station has completed outdoor assembly and passed the water pressure test. The self weight of the ball valve exceeds 300 tons, and the team innovates the assembly process to overcome multiple construction difficulties, promoting the continuous upgrading of core equipment technology for high head and large capacity hydropower in China. Editor/Min Jing