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Jiangsu Approves 500 kV Power Line Expansion to Boost Nanjing Grid Capacity by 2027

Published: Mar 22, 2026 22:31
Recently, the detailed planning of the Jiangsu 500 kV Qiu Teng-Qinhai-Dongshanqiao line capacity expansion and renovation project was approved. As an important power artery connecting Jiangnan and Jiangbei, the project is expected to be completed and put into operation in 2027, which can improve the transmission capacity of Nanjing power grid at the cross-river node to 800,000 kilowatts, effectively enhancing the interconnection and mutual assistance ability of Jiangnan and Jiangbe power grids.

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