In Jiangnan music, it is a common way to develop the melody of this kind of music by taking one piece of music as the matrix and using the plate change method to derive multiple pieces of music (or large divertimento) for change. Among them, the most commonly used matrix is Old Liu Ban, and the music evolved from it includes Old Liu Ban, Liu Huaban, Slow Liu Ban, Liu Zhongban and Fast Liu Ban, which are collectively called five generations under one roof. Among them, "Six Banners of Flowers" is "Six Banners of Flowers in China", which shows that this song is one of the suites of "Five Generations under One Family" and can be played alone. "Six Dishes of Chinese Flowers" is in the form of a board with three eyes, and the speed is moderate. On the basis of the basic sound, flowers are used to change the melody, making it lyrical and elegant, rich in the light and smooth musical characteristics of Jiangnan silk and bamboo. The flower-adding feature of the music is to expand the melody of Old Liu Ban from one beat to four beats, but the main sound remains in the position of strong beat and sub-strong beat. On the basis of the pentatonic scale of the melody, some jumping intervals are added and decorative sounds are used to make the melody relaxed, smooth and colorful.