The reason why all four Mingdan are men is that women are not allowed to show their faces, let alone act. There are few female disciples in Liyuan, but there are also a few actresses. Men who play with women are called male Dan, and now there are very few male Dan. Mei Lanfang mainly plays Tsing Yi, dignified and generous, and generally speaking, she is a good family and so on. Hua Dan is very lively and lovely, and usually plays the role of a servant girl. Xun Huisheng, one of the four famous students, is famous for playing Hua Dan.