The difference between Astragalus Extract and Jade Screen Fung San is mainly in composition, efficacy and action. For example, the efficacy of Astragali Extract is to replenish qi and consolidate the surface (consolidating the surface by replenishing qi), diuretic, toxin and pus discharge (discharging pus and toxin from the body), and muscle growth; the efficacy of Jade Pingfeng San is to benefit qi and consolidate the surface to stop sweating (stopping sweating by consolidating the surface). 1. Composition: Astragalus Membranaceus is composed of Astragalus Membranaceus; Jade Screen Wind San is composed of Astragalus Membranaceus, Atractylodes Macrocephalae and Fenghuang Fenghuang. 2. Effects: Astragalus Extract is mainly used in treating shortness of breath, palpitation, deficiency, spontaneous sweating (involuntary sweating during the day, aggravated by sweating with slight movement), swelling, chronic nephritis, prolonged diarrhea, prolapse of anus, uterine prolapse, carbuncle and gangrene (a kind of venomous sores, an acute suppurative disease that occurs in the surface of the body, the limbs, and the internal organs), hard to be ulcerated, and long lasting sores that don’t heal. Yuping Feng San is mainly used to treat sweating and malignant wind, white color (white and lusterless), pale tongue, thin white moss, floating pulse, etc. It is also used to treat the deficiency of the couperous tissue of a person. It also treats the weakness of the coupling between the skin and the flesh (often refers to the skin’s inability to consolidate sweat, abnormal sweating on the surface of the body), and susceptibility to wind. The above prescription needs to be used by a Chinese medicine practitioner after diagnosis, avoid self-medication to avoid adverse consequences.