[Jiangxi Nanchang plans to build 12 urban rail transit lines] On November 29, 2022, the official website of Nanchang Natural Resources and Planning Bureau released the second round of urban rail transit network planning of Nanchang after approval. There are 12 urban rail transit lines planned in this round, including 3 rail express lines and 9 ordinary rail lines, with a total mileage of 539 km. Editor/Zhao E

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• 2026.05.21 15:26
• [International standard for corrosion of power conductors officially released]
• The State Administration for Market Regulation of China announced on May 20, 2026 that the international standard for corrosion of power conductor materials, led by China, has recently been approved and officially released by the International Organization for Standardization. This standard will support the high-quality development of strategic emerging industries such as new materials and smart grid transmission and distribution, marking that China's technical capabilities in the field of corrosion testing of power conductor materials have been widely recognized internationally, and contributing Chinese solutions to the safe and stable operation of global power infrastructure.Editor/Gong Ziwei

• 2026.05.21 10:17
• [Tianmu Pioneer's 5 billion silicon carbon anode project restarts]
• On May 12, 2026, Tianmu Pioneer Inner Mongolia's 5 billion silicon carbon negative electrode project factory cleaning project won the bid announcement, marking the official restart of the project after the adjustment of the plan. The project plans to produce silicon carbon negative electrodes and porous carbon annually, in line with the explosive demand for lithium battery materials.Editor/Gao Xue