The CR200J Fuxing (Chinese: 复兴号; pinyin: Fùxīng Hào "Rejuvenation") is a Chinese higher-speed trainset consisting of a power car paired with unpowered passenger cars operated by China Railway. It is the slowest member of the Fuxing series. The train was jointly designed and produced by six companies under CRRC. These units are nicknamed Green EMUs or Hulk by the Chinese media due to its appearance.