The high-speed train from Chengdu to Xining is an important traffic line connecting southwest and northwest China.

the opening of this high-speed rail line not only facilitates the travel of residents in cities along the line, but also promotes the economic exchanges and development between the southwest and northwest regions. The high-speed rail line from Chengdu to Xining is about 8 kilometers long and passes through Sichuan, Shaanxi, Gansu, Qinghai and other provinces. The opening of this high-speed rail line has greatly shortened the travel time from Chengdu to Xining, from more than 2 hours to more than 4 hours now.

The high-speed rail line from Chengdu to Xining adopts the "Harmony" EMU independently developed by China, with a top speed of 35km/h.. This kind of EMU has the characteristics of environmental protection, high efficiency, safety and comfort, which provides more convenient and comfortable travel options for residents in cities along the route.

the opening of the high-speed rail line from Chengdu to Xining has also promoted the economic development of the areas along the line. For the tourism and logistics industries in Sichuan, Shaanxi, Gansu and Qinghai provinces, the opening of this high-speed rail line will undoubtedly bring more business opportunities and opportunities. At the same time, this high-speed rail line also provides a more convenient way for residents of cities along the route, and promotes exchanges and cooperation between cities.

speed of high-speed rail

The speed of high-speed rail is very fast. Generally speaking, the top speed of high-speed rail can reach 35 km/h, which is very fast. The acceleration of the high-speed rail is also very fast, and it can reach the highest speed in a few minutes. High-speed trains are so fast because they are driven by electricity instead of traditional diesel or gasoline engines. Electric drive can provide more power and faster acceleration, and will not cause environmental pollution.

in addition, the high-speed rail also adopts advanced control systems and technologies to ensure their safety and stability at high speed. For example, high-speed rail uses automatic driving system to control the acceleration, braking and steering of trains, and is also equipped with advanced track monitoring and signal system to ensure the safety of trains during driving.