Mr. Chen rescued this shabby small train from the scrap metal factory. With the support of his friend and also Mr. Zhan of the repair shop, Mr. Chen managed to revitalize this small train after over 700 days of hard work, from surface repair, wiring design, chassis sandblasting, as well as repair of engine, water tank, fuel tank, and filter. The most important “heart” (the engine) made them spend as long as half a year to find an equally hot-blooded manufacturer willing to help them look for it. This round trip finally let them complete the repair in May 2017 so that it could run on the railway.

  The slowly running small train is also a symbol that Mr. Chen revitalized the evolution of the history of railway