Banqiang is divided into two major systems: "Bangzi" and "Erhuang". This session will introduce and demonstrate Bangzi Adagio, including Hediao Adagio, Fast and Adagio, and Golden Thread Hanging Lotus. Bangzi Adagio, also known as "Shigong Adagio", has several singing styles: Ping, Zi, Ba, Roudai Zuo and He Diao. In the sentence pattern of Bangzi Adagio, a four-character activity sentence can be added between the second and third beats, usually one board and three dings.