Pottery production occupies an important position in the history of human social development,which is the product of the deep integration of ancient people's behavioral activities and natural resources,and the increase in the number of vessel types,complex decorations,technological iterations are also the concentration of human cognition and creative ability.By extracting the fingerprints of pottery from the Longshan culture period in Dengcaogouliang site,combined with the results of fingerprint research,this paper initially discusses the age of potters,as well as the social division of labor,the degree of specialization in pottery production and other social production patterns.