It is made of more than 20 kinds of Chinese medicines, such as Cinnamomum cassia leaf, Smilax glabra, red medicine, Polygonatum odoratum, Eucommia ulmoides, Yu Lang umbrella, etc. , and it is dark brown to black viscous semi-fluid. The plaster itself smells sweet and tastes sweet and slightly bitter. Mainly suitable for middle-aged and elderly friends with symptoms such as rheumatic bone pain, chronic lumbocrural pain, deficiency of kidney yang, anemia caused by deficiency of qi and blood, insomnia, dreaminess, shortness of breath, palpitation, hyperhidrosis, loss of appetite, abdominal distension, frequent urination, etc. In addition, doctors suggest spring, long summer, autumn harvest and winter storage. According to the theory of traditional Chinese medicine, winter is the best season for tonic all the year round, and winter tonic is even more effective. Therefore, it is recommended to use this plaster continuously for at least 3-4 months, and cooperate with other drugs to recuperate, and the patient will get better obviously.