China's AECC ATP120A Turboprop Engine Achieves 1,230 kW Power Output, Completes Testing
2026-05-29
The ATP120A turboprop engine, independently developed by the Aero Engine Corporation of China (AECC), has recently completed ground performance tests, successfully operating up to its maximum ground s...
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World's Largest Diameter Earth Pressure Balance Shield Machine for High-Speed Rail Tunnel Rolls Off Production Line in Changsha, China
2026-05-29
Today (29th), the super-large diameter shield machine "Jiaoping No. 1," jointly developed by China Railway 11th Bureau Group and China Railway Construction Heavy Industry, rolled off the production li...
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CNPC Holds Conference on Kunlun Large Model Application Achievements
2026-05-29
On May 28, the Kunlun Large Model Application Achievements Conference was held in Beijing, showcasing the latest progress in the iterative upgrade of the Kunlun Large Model and demonstrating the broad...
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China's First Unmanned Intelligent Surveying and Mapping Equipment for Open-pit Mines, the "Intelligent Survey and Safety Patrol" Integrated Platform, Successfully Applied
2026-05-29
From arduous on-site manual surveying and measurement acceptance reliant on human experience, to autonomous drone takeoff and AI-powered automatic modeling and calculation—Guoneng Beidian Shengli Ener...
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CSG Electric Power Research Institute Conquers Non-Power-Off Ice-Melting Technology for DC Transmission Lines
2026-05-29
On May 27, the scientific and technological achievement "Key Technologies and Equipment Development for Non-Power-Off Ice-Melting on DC Transmission Lines," led by the CSG Electric Power Research Inst...
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"Shaanxi's Three Gorges" Lifeline Completed! World's First Spatial Y-Shaped Steel Arch Bridge, the Jinghe Bridge, Inaugurated
2026-05-28
The completion of the Jinghe Bridge is not just the finishing of a bridge; it represents a successful breakthrough by Chinese bridge construction against the three major limits of "structure, construc...
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World's First Metro Train with Electrically Driven Mechanical Braking System Enters Passenger Service in Shenzhen
2026-05-27
Recently, a 120 km/h metro train equipped with an electrically driven mechanical braking system officially entered passenger service on Shenzhen Metro Line 11. This is the world's first 120 km/h metro...
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World's First "Dongjin" Quasi-Rectangular Combined Pipe Jacking-TBM Smoothly Launched on Shanghai Metro Line 12
2026-05-27
Against the backdrop of rapidly advancing underground infrastructure construction, how to cope with increasingly complex underground spaces and reduce interference with existing urban facilities has b...
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Breakthrough in the Development of China's Primary Standard Reference Instrument for Ozone Gas Measurement
2026-05-27
The State Administration for Market Regulation recently organized China's scientific and technological forces to carry out key technical research on ozone standard gas, successfully breaking through t...
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Xinshuidao®: China's Intelligent Water Treatment Robot Reshapes Urban Water Supply Infrastructure Model
2026-05-26
Against the backdrop of accelerating urbanization, the contradiction between water resource shortages and the long construction cycles and high investment required for water supply infrastructure is b...
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3.5-Hour Express "Arrival" Witnesses Multiple New Breakthroughs in China's Crewed Spacecraft Rendezvous and Docking
2026-05-26
On May 25, 2026, Beijing time, the Shenzhou-23 crewed spacecraft successfully completed a radial rendezvous and docking with the China Space Station. The entire rendezvous and docking process was smoo...
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AECC Beijing Institute of Aeronautical Materials: Transparent Components Polish the "Eyes" of Equipment, Rubber and Sealing Materials Achieve Full Coverage
2026-05-26
On May 26, 2026, the Beijing Institute of Aeronautical Materials (BIAM) of the Aero Engine Corporation of China (AECC) celebrated its 70th anniversary. The reporter learned from the institute that its...
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