Abstract: The mask of “three saints Nuo dance” is an indispensable carrier of DangtuNuo culture. Typical modeling techniques are adopted in the mask, with exaggerated and powerful lines and clear outlines. In addition, the application of its color pay more attention to maturity, which has strong decorative, moral and aesthetic features. With both form and spirit, the three statues are lifelike and have been handed down for thousands of years. They are rare fine products in Anhui Nuo masks, which reflect the regional characteristics of local folk culture and is also the integration of local folk culture and art culture. The masks have not only social function but also strong aesthetic function.