Apocynum venetum cellulose has the reputation of "king of wild fiber". As early as 300 years ago, working people in Yili and Ruoqiang began to use it. They knit ready-made clothes or make quilts and sheets, saying that they can get rid of diseases and strengthen the body. The characteristics of apocynum fiber are superior to the familiar blue hemp, such as silky luster, crisp hemp, softness of cotton, extensibility of cashmere, pharmacological effects, etc., which are incomparable to any other textile raw materials. In recent years, Tianjin Baiyikang Health Products Co., Ltd. and relevant scholars from Donghua University and Qingdao University have done a lot of in-depth research on the wearing function of apocynum fiber.