Collateral and orange peel are aliases of Chinese herbal medicines. I watched a prescription prescribed by a Chinese health expert on TV yesterday. Today, I went to the drugstore to buy medicine. The doctor doesn't know what it is. Disease analysis:

These are actually the names of traditional Chinese medicines, but they are rarely used now, so they are not available in general pharmacies.

Guiding opinions:

This complex core generally refers to the orange complex and the orange core, that is, the white orange complex that is torn off from the eaten orange and the core inside, while the orange peel is the outer layer of the peel and is mainly used for promoting qi circulation. At present, dried tangerine peel is generally replaced.