[The domestic large-diameter TBM Plateau Pearl rolled off the production line] Recently, the domestic large-diameter multi-support TBM "Plateau Pearl" jointly built by CRCC and the 14th Bureau of China Water Corporation rolled off the assembly line in the CRCC Changsha Second Industrial Park. The successful development of this equipment marks another big leap in the development technology of domestically produced TBM. Editor / Zhao E

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• 2026.05.15 10:15
• [State Grid Shanxi promotes the development of the Jinbei New Energy Grid]
• In May 2026, State Grid Shanxi will promote the construction of supporting power grids for the new energy base in the mining subsidence area of northern Shanxi, including the Datong to Tianjin Nante high-voltage project. After completion, it will deliver 27 billion kilowatt hours of clean electricity annually to the Beijing Tianjin Hebei region.Editor/Gao Xue

• 2026.05.15 10:12
• [Domestic 16 MW gas turbine achieves new breakthrough]
• In May 2026, the first 16 MW natural gas turbine prototype independently developed by Harbin Electric Power Group completed full load testing, with a thermal efficiency of over 36% and nitrogen oxide emissions below 25ppm, reaching international advanced levels.Editor/Gao Xue