The new airport line of rail transit is a special rail transit line connecting Beijing Daxing International Airport and the central city. The maximum speed of rail trains can reach 160 kilometers per hour, and it takes only 19 minutes from Caoqiao to the new airport.

Beijing new airport line is an important supporting project of Daxing International Airport. The new airport line train is made by the company, commonly known as the "beluga whale ", which is a city-wide train tailored to beijing's new airport line by integrating high-speed rail, intercity and urban rail vehicles. It is also the first fully self-driving city-wide EMU with a speed rating of 160 kilometers per hour.

With regard to the body structure, Moby Dick adopts the same vehicle boundary as the National Railway, with a width of 3.3 meters ,30 centimeters wider than the 3.0-meter body width of the traditional subway train A, the same as the CRH6 EMU, and has a more relaxed and comfortable ride environment than the traditional one. The intermediate car body length is 22 meters close to the A subway, and the 25-meter body length of the CRH6 EMU is reduced to reduce the load and axle load. Full-time "7 1" Form of formation, with a total of 448 personnel. In addition to seven passenger carriages, there is one special carriage for transporting passengers at the city terminal

honrock has provided low temperature plasma air purification equipment for the new airport line train, which can thoroughly solve the air quality problems in the carriage, remove harmful gases such as TVOC、 formaldehyde, benzene and other harmful gases, eliminate microbes such as virus bacteria, and its excellent characteristics of daily sterilization and daily deodorization, and create a healthy and fresh air environment for the train.

Finally, congratulations on the official opening of Beijing Daxing International Airport, congratulations on the official opening of Beijing Daxing International Airport Line!