Không rõ —
1994 5th Yinli Cup (19 Games) #4
Xu Yinchuan Game Collection · Same-direction direct chariot vs lateral chariot — red two-headed snake vs black twin lateral chariots
Xu Yinchuan Game Collection · Same-direction direct chariot vs lateral chariot — red two-headed snake vs black twin lateral chariots
Lv Qin 1687 Games 1978~2008 · Same-direction direct chariot vs lateral chariot — red two-headed snake vs black twin lateral chariots