According to the kitchen network, the practice of Hu Aishan Chenpi water: material: 20 grams of Hu Aishan, dried tangerine peel 1 petal; Practice: Wash yam and dried tangerine peel with clear water, put them into a health pot, add appropriate amount of water, stew for 30 minutes, take them while they are hot, or drink this water when drinking water. (for tea); Efficacy: invigorating spleen and eliminating dampness, promoting digestion and resolving phlegm, relieving cough and regulating qi, and warming stomach.

Chenpi, the name of traditional Chinese medicine. It is the dried and mature peel of Rutaceae citrus and its cultivated varieties. Medicinal materials are divided into "Chenpi" and "Guangpi". Picking ripe fruits, peeling, sun drying or low temperature drying.