Ruogong Road is the main ginseng road of Hegang Yasaka Palace, straight and spacious. This ginseng road was originally built to pray for the safe production of his wife, Beitiao Zhengzi, in the Yuanlai Dynasty. The design of Ruogong Road is very special, using the 〝 section Ge 〞 (stone placement) method, which means that the earth and stone piles are high and the road surface is slightly raised. In addition, the Mitsubishi Bird House is also used. Ruomiya Road is also known for its spring cherry blossoms, and is one of the best places to enjoy cherry blossoms in the suburbs of Tokyo.