1, chronic disease patients: such as chronic kidney disease, asthma, hypertension, etc., winter can be used for chronic disease patients while tonic treatment to promote the treatment and recovery of disease. 2, the elderly: the elderly tend to decline in all physiological functions, winter tonic can enhance physical fitness, slow down aging. 3, sub-healthy people: modern people work, life pressure and labor intensity are very large, while bad habits can also cause a variety of physiological functions of the human body decline, energy loss, physical decline, often feel tired, depressed, depressed and anxious, insomnia and forgetfulness, fatigue, back pain, constipation, etc., and the examination failed to find organic lesions of sub-healthy state, need to be timely overall conditioning. 4, women: women are prone to deficiency of qi and blood, lack of vital energy, pale or yellow face, shortage of breath and lazy speech, fatigue, dizziness, sore waist and knees, prone to premature aging and other symptoms, through the regulation of the spleen and stomach qi and blood in winter, so that the whole body is constantly replenished, anti-aging ability is enhanced, while the common female diseases can be toned and treated. 5.Children: Children can take appropriate supplements according to their growth needs, especially those with recurrent respiratory infections, anorexia, anemia and other physical deficiencies. 6.Patients recovering from diseases: after illness, surgery, bleeding and radiotherapy in the recovery stage.