[Chongqing Electric Power 500 kV Transmission and Transformation Project] On May 17, the first 500 kV power transmission and transformation project implemented by State Grid Chongqing Electric Power Company during the "14th Five-Year Plan" - Yongchuan 500 kV power transmission and transformation project officially started, and the project is scheduled to be completed and put into operation before the end of June 2022 , which will provide more stable and reliable power support for the construction of the Chengdu-Chongqing economic circle. Editor / Xu Shengpeng

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• 2026.08.14 14:29
• [Guangzhou power grid reaches three new highs in load within the year]
• At 13:46 on August 12, 2026, the load of the Guangzhou power grid system reached its historical peak for the third time this year, with a maximum load of 26.231 million kilowatts, a year-on-year increase of 4.46%. Faced with the dual challenges of sustained high temperatures and rising electricity demand, the Guangdong Guangzhou Power Supply Bureau of Southern Power Grid is working together to ensure the safe and stable operation of the power grid during peak hours through the coordination of source, grid, load, and storage.Editor/Gong Ziwei

• 2026.08.14 14:23
• [Lianyi crude oil pipeline Lianhuai section put into operation]
• On August 13, 2026, the Lianyungang Huai'an section of the Lianyungang Yizheng crude oil pipeline project, a key national oil and gas infrastructure project, was successfully put into operation. This is the first 10 million ton crude oil pipeline put into operation at the beginning of China's 15th Five Year Plan, which is of great significance for optimizing the energy supply structure in the central and eastern regions of China and improving the national oil and gas network layout.Editor/Gong Ziwei