3 March Song Festival is a traditional festival of Zhuang nationality. Also known as the March Song Festival. Guangxi is known as the "sea of songs", and the Zhuang people have several regular folk song gatherings every year, among which the third day of the third lunar month is grand. On this day, every household cooks colorful glutinous rice and dyes red eggs to celebrate festivals, some of which last for two or three days. There are specific venues for local song concerts.
Singing folk songs on March 3 is not only to commemorate "Sister Liu", but also to constantly remind people to be brave in resisting oppression and learn to sing their own feelings. It also prayed for good weather, peace and prosperity every year.
The image of Sanjie Liu represents the image of working people. In order to resist the landlords at that time, expressing inner resentment with folk songs is a breakthrough, a deep-seated thing, and no longer a simple cultural expression.