The Asia Express featured several world firsts, such as fully enclosed, air-conditioned carriages, and was envisioned as being the first step in building a network of high-speed trains extending as far as Singapore.[2] In addition to showcasing Japanese technology, it served as a symbol of technology and modernism in Manchukuo, and was used to demonstrate the success of Japan's imperial project. It was featured prominently on fliers, posters, and even postage stamps, and Manchukuo children's textbooks included passages about it.[4] Reporters from the United States rode the inaugural train, complimenting it on its speed and luxurious comfort, and praised Mantetsu's efforts at developing Manchukuo.[2]
^Ichihara, Yoshizumi (1998). 写真集南満洲鉄道 [South Manchuria Railway Photo Collection] (in Japanese). Seibundo Shinkosha Publishing Co. Ltd. pp. 119–120, 135.