[Large-diameter TBM of China's plateau alpine railway] According to China Railway Corporation Limited, the first large-diameter TBM in China, the "Snow Pioneer", which is used on plateau and alpine railways, successfully achieved ground remote control and launch on the 14th, marking a step forward in the intelligent construction of long and large tunnels in China’s plateau and alpine regions. Enter a new stage. Editor/Xu Shengpeng

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• 2025.12.25 09:12
• [China Electric Power Construction's energy storage contract amount reaches 50 billion yuan]
• On December 24th, China Power Construction Corporation disclosed its main operating data from January to November 2025, with 180 new energy storage projects signed and a contract amount of 500.03 billion yuan. Among them, there were 7 energy storage projects with a monthly contract value exceeding 500 million yuan in November alone.Editor/Yang Meiling

• 2025.12.25 09:10
• [Beijing announces 28 artificial intelligence+energy application scenarios]
• On December 23rd, the Beijing Municipal Development and Reform Commission announced the evaluation results of the "Artificial Intelligence+" high-value energy application scenarios for 2025, with a total of 28 scenarios selected. This includes Haibosi's innovative energy grid intelligent energy storage solution, and CNOOC Energy Storage's iron chromium liquid flow energy storage full stack intelligent agent. Editor/Yang Meiling