The Nakayama Ancient Road is one of the five major transportation routes pioneered in the Edo era. It connects the Nihonbashi in Edo (now Tokyo) and the three streets in Kyoto. This ancient road is also called "Nakayama Road", "Nakayama Road", "Kyamachi Street", "Kyamachi Road". The length of 507.7 km, spans Tokyo Metropolitan, Saitama Prefecture, Gunma Prefecture, Nagano Prefecture, Jixian Prefecture, Shiga Prefecture and Kyoto Prefecture. There are 67 lodging stations in the middle (Chinese name is Sapporo Station). Among them, Nara Isu, Wives Nang Su, Ma Nang Su, Wake Isu, and Kusatsu Su are the most popular stations. I went to Nara Isu a few years ago, and this time I came to Malongsu to play. Although the sky is not beautiful and it rains, it does not affect the interest of tourism. Walking on the ancient streets feels like returning to a distant ancient city. Six photos are provided for friends to refer to.