On September 20, following the footsteps of the "Discover the Most Beautiful Railway · Exploring the Marks of the Republic" discovery team, we traveled to the Badaling Great Wall Station.

　　Today's Badaling Great Wall Station on the Beijing-Zhangjiakou High-Speed Railway is like a whisper between old and new, a blending of past and present, drawing the discovery team to explore the great journey of China's railways and listen to the song of striving that spans time and space.

　　Inheriting and preserving the heritage, with reverence for history and culture. From the initial planning and design to the concrete construction, Badaling Great Wall Station fully demonstrates the railway builders' reverence and respect for history and culture. To effectively ensure the safety of the Great Wall and the mountain body, shield machines and traditional blasting techniques were abandoned during construction in favor of precision electronic detonator vibration-reduction technology. Through modern technology, the orderly transmission of ancient civilization has been ensured, vividly interpreting the wisdom and sentiment of Chinese railway builders and their responsibility and commitment to cultural inheritance.

　　Innovation leads the way, creating a green future. Technological innovation is a powerful driver of China's railway development. In the construction of Badaling Great Wall Station on the Beijing-Zhangjiakou High-Speed Railway, the concept of green environmental protection runs throughout. The underground station building uses durable concrete with a lifespan of up to 300 years, significantly enhancing waterproofing and environmental performance. At the same time, the tunnel pioneered a ring-shaped rescue corridor design, providing more solid and reliable protection for passenger safety. These series of innovations not only demonstrate China's superb and exquisite technical level in railways, but also reflect China's persistent adherence to and unremitting pursuit of the concept of green development in infrastructure construction.

　　Overcoming difficulties and forging ahead, writing a glorious chapter for railways. In the new era, the construction of Badaling Great Wall Station on the Beijing-Zhangjiakou High-Speed Railway faced enormous challenges, with a complex station structure and extremely difficult construction. But the builders were undaunted, upheld their original aspirations, overcame numerous technical difficulties, and made this station a brilliant masterpiece of China's railway construction. The contrast between the old and new Beijing-Zhangjiakou railways is striking: the old Beijing-Zhangjiakou railway broke monopolies and inspired national spirit; the new Beijing-Zhangjiakou High-Speed Railway is an international calling card, showcasing leading technology and strong strength. From reliance on manpower to a high degree of intelligence, from speeds of a few dozen kilometers per hour to 350 kilometers per hour, China's railways have achieved a qualitative leap.

　　Badaling Great Wall Station on the Beijing-Zhangjiakou High-Speed Railway is like a vivid microcosm of China's railway development. It carries the profound memory of history, displays the brilliant splendor of the present, and nurtures the infinite hope of the future.