Through literature analysis and field surveys,the paper explores the traditional craftsmanship of Mashuhong felt in Qiaojia County,Yunn an Province.The paper delves into the historical origins of Mashuhong felt,analyzing its distinctive production techniques such as material selection,pattern design,and dyeing,along with its social and cultural significance.As a bearer of profound historical and cultural heritage,Mashuhong felt revitalizes with new vigor in modern society.In-depth research on its heritage conservation and development can pave the way for broader paths towards sustainable development in the future.