JF6 3022 was on display at Beijing Railway Museum on 2 December 2016. The JF6 was a light Mikado introduced to China by the Japanese occupiers in the mid 1930s and was clearly based on ALCo practice although it doesn't appear to be a direct copy of an actual ALCo design. In total between 444 and 482 JF6 were built, the final five in China at the end of the 1950s.