Specialized knowledge
50,000 km of high-speed railway and development lessons from China
In just 17 years, China has built a 50,000 km high-speed railway network—the largest in the world. Beyond simply shortening geographical distances, this system has become a driving force for regional integration, urban development, and the restructuring of economic space. China's story offers significant insights for nations investing in large-scale infrastructure, including Vietnam.
How has the Seoul - Busan high-speed railway transformed South Korea's economic and urban structure?
According to research by Kwang Sik Kim (2000) published in Cities journal, the Seoul – Busan high-speed railway has contributed to restructuring South Korea’s development landscape, promoting regional connectivity, expanding employment distribution, and creating spillover growth momentum, even as population concentration in the Seoul metropolitan area continues.
Van Ninh - Cam Lo Expressway and SSC Vietnam's Capability Milestone in S®E STRIP Reinforced Earth Wall Solutions
With a total length of 65.5 km and an investment of nearly 10,000 billion VND, the Van Ninh - Cam Lo Expressway serves as a vital traffic artery driving socio-economic growth in the North Central region. Officially opened to traffic on August 19, 2025, the project stands as a testament to the relentless efforts of the construction units.
From International Perspectives to Vietnam's Reality: High-Speed Railway is a Systemic Challenge
At the Scientific Seminar "Technical Design of High-Speed Railway Line" held on April 18, 2026, in Quang Ninh, presentations by domestic and international experts shared a common conclusion: Developing a high-speed railway is not merely about building infrastructure, but is a comprehensive problem of systems, standards, and the capacity to master technology.
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