What is the purpose of the Qur 'an?

Dendrobium, Ophigon, Platycodon grandiflorum and Radix Adenophora are several common kinds of traditional Chinese medicinal materials, each of which has certain efficacy and function, details are as follows: 1. Dendrobium has the effect of nourishing yin and clearing heat, nourishing lung and promoting salivation, and can be often used to treat lung heat cough, thirst, emaciation and other symptoms. Dendrobium can also clear away heat and detoxify. It has certain auxiliary therapeutic effects on oral ulcers and heat-toxic skin diseases caused by heat. 2. Ophigon is a lily plant with the effect of nourishing yin and moistening lung, clearing away heat and promoting salivation. It is mainly used to treat dry cough, sore throat, thirst and other symptoms. Ophigon also has anti-inflammatory and antioxidant effects, which helps to enhance the body's immunity. 3. Platycodon grandiflorum is mainly used to relieve phlegm, clear away heat and detoxify. Platycodon grandiflorum has the effect of eliminating phlegm, moistening lungs and resolving phlegm. It is often used to treat cough, chest distress, phlegm and other symptoms. 4. Radix Adenophora has the effect of nourishing yin and moistening lungs, clearing away heat and promoting salivation. Radix Adenophora can moisturize lungs and help balance yin and yang of the body. It is often used to treat dry cough, dry throat, thirst and other symptoms.