State Grid Chongqing completes first annual maintenance of Yubei converter station
By Deng Rui and Tan Yingzi | chinadaily.com.cn | Updated: 2026-06-29 18:56
The Yubei station's low-voltage sections were activated in June 2025, followed by the high-voltage sections in December. Since then, over 25 billion kilowatt-hours of electricity have been transmitted to Chongqing.
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