This paper aims to explore the visual image elements used in expression pack symbols in Chizhou Nuo culture, and discusses the way in which Chizhou Nuo culture is organically combined with expression pack symbols. Firstly, under the background of understanding the development of Chizhou Nuo culture and expression pack, network users were investigated to understand the users’ preference for expression pack symbols and the existing problems of expression pack. Then, several representative Nuo opera characters were selected for analysis from the aspects of modeling, action, decorative pattern, color and implication. Transformation process between umbrella boy characters and expression pack design symbols were also proposed. Finally, the expression pack symbol design strategy of Chizhou Nuo culture was summarized. The research method devised in this paper not only improves the cultural added value of expression pack, but also highlights the renewal and diversity of Chizhou Nuo culture.