The efficacy of angelica and astragalus in water soup, angelica and astragalus are classic recipes, astragalus is sweet, slightly warm, thin and thick, can rise and fall, yang of yang also, non-toxic and specifically used to replenish qi. Angelica sinensis is sweet and pungent, warm and non-toxic, and can enter the heart, liver, spleen and kidney meridians, which can both dispel evil and nourish deficiency, and is a good gynecological medicine. It can also be used to treat blood deficiency, fever and headache in women after menstruation and childbirth, and to treat sores and ulcers that do not heal after a long period of time.