[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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• 2025.12.19 09:02
• [Guangdong Jiangmen launches energy storage project competition configuration]
• On December 18, 2025, the Development and Reform Bureau of Kaiping City, Jiangmen, Guangdong Province issued a competitive configuration announcement for the 220kV Kaiping Station grid side independent energy storage power station project. The energy storage installed capacity of the project to be connected to the power grid is 200000 to 250000 kilowatts. The applicant can participate from the enterprise headquarters or authorized subordinate enterprises. The consortium application needs to specify the controlling party and submit an equity ratio agreement. Editor/Yang Meiling

• 2025.12.19 09:01
• [Jiangsu Jianhu County Integrated Photovoltaic and Energy Storage Project Phase II Tender]
• On December 17, 2025, Jianhu County, Jiangsu Province issued a bidding announcement for the construction of the integrated project of new photovoltaic energy storage facilities (Phase II). The project is invested by Heding Engineering Co., Ltd. in Jianhu County. It utilizes approximately 119000 square meters of rooftop to construct a photovoltaic power generation system and is equipped with a 1MW/2MWh user side energy storage power station. The operation mode is self use and surplus electricity is connected to the grid. After the project is completed, it is expected to generate 19.4 million kilowatt hours of electricity annually, with a maximum bidding price of 56.2 million yuan. Editor/Yang Meiling