[China Railway Group won the highest award in China's quality field again] On September 16, 2021, President Xi Jinping sent a congratulatory letter to the China Quality (Hangzhou) Conference. Xi Jinping pointed out that quality is an important guarantee for human production and life. In the development of human society, every change and innovation in the field of quality has promoted the progress of production technology and improved the quality of people's lives. China is committed to quality improvement actions, improving quality standards, strengthening overall quality management, promoting quality change, efficiency change, and power change, and promoting high-quality development. China is willing to work with other countries in the world to strengthen international cooperation in quality, jointly promote quality transformation and innovation, advance the interconnection of quality infrastructure, and contribute to the promotion of global economic development and the creation of a better future for mankind. Editor/Xing Wentao

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• 2026.04.21 16:57
• [The 10000 ton rotating beam of the Cross Ningxi Railway has successfully rotated]
• On April 21, 2026, the 19000 ton rotating beam of the Hewu High speed Railway over the Ningxi Railway completed an "aerial turn" and successfully crossed the Ningxi Railway. The weight of the beam is 19157.8 tons, and the rotation accuracy requirement is that the error should not exceed 10 millimeters. Due to its proximity to busy main roads, the construction team relies on an intelligent monitoring platform to monitor posture, stress, and wind speed in real-time, and cooperates with a synchronous traction system to achieve precise counterclockwise rotation and positioning. The successful transformation marks significant progress in the project.Editor/Cheng Liting

• 2026.04.21 16:56
• [The China Laos 500 kV interconnection project has been officially put into operation]
• The China Laos 500 kV interconnection project was officially put into operation on the 20th, marking a significant improvement in the power interconnection capacity between the two countries. The total length of the project is 177.5 kilometers, forming a bidirectional mutual aid capacity of 1.5 million kilowatts, and an average annual transmission of 3 billion kilowatt hours of clean electricity.Editor/Cheng Liting