According to Chinese habits, winter is a good time to "tonify" the body, commonly known as "tonifying winter"。 This year it falls on the third day of October on the lunar calendar (07/11/2021). In Chinese medicine, it is believed that the herbal tonic is most easily absorbed by the body at the beginning of winter, and it is not easy to get heaty when the weather is cold. The beginning of winter is the hub of yin-yang qi exchange between heaven and earth, and it is also the re