"Sihe Ruyi" has different versions, such as "Suhe", "Hanghe", "Yanghe", etc., among which the Shanghai area is the most popular, and it is a large-scale suite composed of eight pieces . Including "Xiaobaitang", "Yuerang", "Qiaolianhuan", "Yunyang Board", "Emergency Wind", "First Selling", "Second Selling", "Three Selling".
The music starts with a loose board, and the next slow board is the slowing and adding flowers of "Sanliu". The biggest feature of this piece is the "selling" in the second half. It is played independently by a variety of silk and bamboo instruments in turn, and the performer can improvise. Playing and competing to perform skills has the meaning of mutual transmission and competition, so it is also called "race". The transition between players is natural and smooth, and it is interspersed with the ensemble, which is interesting and changes freely. In the end, the silk and bamboo chirped together, creating a lively and jubilant atmosphere.