Hundred of years ago，Zhan Tianyou，the father of China’s railway，overcame all difficulties in building the Beijing-Zhangjiakou railway. Today，the Beijing-Zhangjiakou high-speed railway is the first ballasted track high-speed railway in China to operate at 350km/h in cold and windy areas. At the same time，Badalingchangcheng railway station，the largest underground high-speed railway station in the world has been built. We are proud to challenge many world miracles and demonstrate the design level and construction power of China’s high-speed railway，which is in the forefront of the world. In order to highlight the “wisdom” and international train design and station guide construction ideas，CRRC SIFANG CO.，LTD. together with School of Art and Design of Shanghai Institute of Technology have cooperated to analyze and design the Beijing-Zhangjiakou high-speed railway carriage，passenger guide system and high-speed railway station building with the design concept of “all-round design” and integrating functions，technology，intelligence and service.