1. Different medicinal effects: Shayuanzi, also known as Yuannan Adenophora, is one of the common Chinese medicinal materials, mainly produced in southern China. Cnidium monnieri, also known as snake grape, snake wild rice, snake vine, etc., is a common Chinese medicinal material mainly produced in southern China and Southeast Asia.

2. Different uses: The main functions of Shayuanzi are to clear away heat and moisturize the lungs, relieve cough and reduce phlegm, nourish yin and moisturize dryness. It is often used to treat symptoms such as lung-heat cough, dry cough without phlegm, dry throat and other symptoms. The main functions of Cnidium monnieri are to dispel wind and dampness, activate blood circulation and remove blood stasis, relieve pain and reduce swelling. It is often used to treat rheumatism, arthritis, bruises and other symptoms.