Yang's plaster is a traditional medicine project in the fifth batch of representative projects of municipal intangible cultural heritage. It started from a doctor during the Hongwu period of the Ming Dynasty. The main ingredients are more than 40 precious Chinese medicines such as musk, borneol, elephant skin, dragon's blood, and whole insects. It has the effects of promoting blood circulation, removing blood stasis, reducing swelling, relieving pain, and promoting fracture healing. Indications: traumatic injuries, various fractures, nonunion after fracture surgery, delayed bone healing, neck, shoulder, waist and leg pain, rheumatism, cold diseases, cervical spondylosis, lumbar disc herniation and other bone injuries. At the same time, fracture surgery is carried out, and "Yang's plaster" + small splint external fixation is used to treat various fractures. It has the characteristics of less pain, less money, short course of treatment, good efficacy, and no toxic side effects. It can be applied to the affected area by slightly heating it on the fire. The efficacy of pure Chinese medicine preparations lasts for up to one week, and ten patches are used for one course of treatment.