Xihoudu ~ 1.8 million years ago, the stone age human fire. On March 28, 2019, the flame of the second-bound youth sports games in the country was lit at the Xihoudu ruins of Fenglingdu Town, Ruicheng County, Shanxi Province! The attraction is conveniently located and has a strong viewable nature, and it is worth a visit! Tickets for the attraction are currently free.