World's First "Ternary Mixed Gas" Shield Cutter Replacement Operation Completed
2026-07-23
On the 22nd, inside the Jintang Subsea Tunnel of the Yongzhou Railway, the world's longest underwater high-speed rail tunnel, the "Dinghai" shield machine successfully completed the replacement of the...
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CCTEG Taiyuan Research Institute's Award-Winning Project Overcomes Multiple Technical Challenges in Shortwall Backfill Mining
2026-07-22
Recently, it was learned from CCTEG Taiyuan Research Institute that the project "Key Technologies and Applications for Green and Intelligent Development of Scarce High-Quality Residual Coal and Coalbe...
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20 fm Resolution! China's SJTU Breaks the Limit of Computational Spectropolarimetry
2026-07-22
Recently, a research team from the School of Integrated Circuits at Shanghai Jiao Tong University (SJTU), led by Professor He Zuyuan, Professor Fan Xinyu, and Assistant Professor Wan Yangyang, achieve...
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HEU Simulation Technology Powers World's Largest Salt Cavern Compressed Air Energy Storage Station
2026-07-22
The world's largest salt cavern compressed air energy storage station was fully commissioned in Jiangsu this year. Reporters learned that the successful implementation of this super grid "power bank" ...
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Gravity-1 Successfully Launches 9 Satellites on First Open-Sea Mission
2026-07-22
At 10:54 on July 22, the Gravity-1 (Yao-4) carrier rocket, developed by the company, ignited and lifted off from the East China Sea, successfully sending nine satellites into their predetermined orbit...
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World's First 10,000-Car Capacity PCTC Equipped with Photovoltaic Power System Delivered
2026-07-22
On July 21, Guangzhou Shipyard International (GSI), in collaboration with China Shipbuilding Trading Co., Ltd., successfully delivered a 10,800-CE LNG dual-fuel pure car and truck carrier (PCTC) to Ko...
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China's First High-Manganese Steel Ammonia Compatibility Test Completed; Luoyang Ship Material Research Institute Overcomes Dual Challenges of Ultra-Thick Plates and Ammonia Fuel Corrosion
2026-07-22
In July 2026, the Luoyang Ship Material Research Institute (hereinafter referred to as "LSMRI"), under China State Shipbuilding Corporation Limited, announced the successful completion of certificatio...
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Racing at 385 km/h! Yixing High-Speed Railway Successfully Completes "Overspeed" Test
2026-07-21
On July 20, as the yellow comprehensive inspection train smoothly reached the test target speed of 385 km/h on the Yichang-Xingshan High-Speed Railway (hereinafter referred to as the Yixing High-Speed...
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Taiyuan Heavy Industry's 3000 t/h Gyratory Semi-Mobile Crushing Station with Permanent Magnet Direct Drive + Ultra-Stable Vibration Resistance Fills China's Technological Gap in Small and Medium-Sized Semi-Mobile Crushing Stations
2026-07-21
In July 2026, a green "steel giant" bearing the inscription "Taiyuan Heavy Industry" was steadily processing large chunks of ore at a major overseas iron mine. Independently developed and manufactured...
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"Chengdu-Made" World's Largest Double Shield TBM to Roll Off Assembly Line This Month: 13.01 Meters in Diameter, Excavation Efficiency Increased by 3 to 5 Times
2026-07-21
In July 2026, at the production base of China Railway Hi-Tech Intelligent Equipment Co., Ltd. in Xinjin District, Chengdu, Sichuan Province, a "steel dragon" with a diameter of 13.01 meters is enterin...
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World's First 41,800-Ton Dual-Direction Self-Unloading Ship Delivered
2026-07-21
Today (21st), the world's first 41,800-ton dual-direction self-unloading ship, independently developed and built by China, was delivered in Jiangsu, marking a critical leap from "following" to "leadi...
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China's First 550kV Fast SF6 Circuit Breaker
2026-07-21
Recently, the achievement "Development and Application of 550kV Fast SF6 Circuit Breaker for Explosion Prevention in UHV Converter Transformers," led by the China Electric Power Research Institute (CE...
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