Malaysia's fully autonomous light rail train is guided by market demand, focusing on the three themes of intelligence, green and humanities, and uses the industrial design of high-end light rail trains to create platform-based products for medium-volume urban light rail transit.The Kuala Lumpur City Light Rail Train in Malaysia applies the world's highest GoA4 level automatic light rail system, which can complete the automatic and intelligent process operation during the train operation, and realize The exterior of the vehicle adopts a streamlined style, and the window adopts a willow-leaf-shaped special-shaped side window, which fits the streamlined shape of the vehicle, as an elevated line vehicle, while increasing the viewing area of passengers and improving the quality of riding; The main body color of the body is made of gold, which is popular in Malaysia, supplemented by a silver-gray blind window color belt, and a blue belt to harmonize the shape and color block of the train; The overall decorative color of the interior space is soft and mild, with the variable color mood light strip on the top for people with weak colors, reflecting the sense of technology in the interior space and injecting vitality elements into the vehicle, creating a light and luxurious seating space for passengers; The interior space fully complies with ergonomic design standards and verification methods, and fully considers the safety, humanization and comfort of the passenger group by setting up multi-functional space, optThe Kuala Lumpur City Light Rail Train in Malaysia has developed the world's first special rail electric traction mode that adapts to the four-track side flow receiving bogies and adopts the third rail receiving and the fourth rail return, which improves the energy utilization rate and eliminates the pantograph catenary compared with traditional vehicles. The catenary-free power traction mode will greatly enhance the appreciation of the cityscape, and more importantly, the architectural planning along the light rail transit line will be more free, commercial development can also be greatly improved, and the integration of the light rail transit system and the city will be more harmonious and unified.