Passenger buses will also have safety collision standards. Recently, my country's first frontal collision test of a passenger bus was completed at the Ministry of Transport's highway traffic test site. According to the test data, there were no casualties among the passengers in the bus. This is the first frontal collision test of a full-load passenger bus in my country, and also the first collision test of a 12-meter highway passenger bus in China.

　　It is reported that the frontal collision test of the vehicle body has a long history in the field of passenger cars, and a relatively complete safety standard system has been formed. However, in the field of passenger cars in my country, the safety collision standard is still in the exploratory research stage. This passenger car impact test is an important part of the "Passenger Car Front Collision Test Specification and ***uation Research" hosted by the Ministry of Transport of China. The test method and result ***uation are carried out in accordance with the European ECE R29 certification regulations.

　　The collision results show that after the bus adopting full-load body technology collided head-on with the test barrier at a speed of 30 km/h, the front frame structure of the full-load body played a good role in collapse and energy absorption. During the test, multiple simulation test dummies were placed inside the bus. After the impact test, the dummies sat in normal positions, the seat belts were effective, and they were not squeezed by the deformation of the body. The impact force data on the dummies placed in the car were all within the range that the human body can withstand.