[UK grid to spend £20.9bn to achieve net zero emissions]The UK power network operator will have a £20.9bn budget to expand the grid to connect millions of electric vehicles, smart systems and small renewable energy projects over the next five years. The budget will be used for service, maintenance, upgrades and repairs by six UK distribution network companies from April 2023, and has been approved by regulator Ofgem. The plan, which includes tree-cutting, flood protection and other energy security measures, aims to improve the resilience of the UK's 800,000km of overhead and underground transmission lines to deal with more severe weather events in the future. Editor/Xing Wentao
The Chengjiang Tunnel in Yuxi section of the Yunnan Central Water Diversion Phase II supporting project, undertaken by China Railway First Group, has been successfully completed. The geological conditions of the tunnel are complex and the construction risk is high. After completion, it can provide water supply to the Chengjiang area every year, help protect the ecological environment of Fuxian Lake, and build a strong regional water safety barrier. Editor/Min Jing
At the bank of the Taihu Lake Lake in Wuxi, the Xiyi S2 Line, which CR14G participated in, was formally driven through the the Taihu Lake Lake Tunnel. The starting shield Pioneer was equipped with an intelligent model, which posed a serious construction challenge. After the completion of the project, it will contribute to the integration of the Yangtze River Delta and promote the coordinated development of Xiyi. Editor/Min Jing