If there is qi deficiency, the lung qi should be tonified, heart qi should be nourished, spleen qi should be tonified, and kidney qi should be tonified. 1. Lung qi deficiency: manifested as coughing weakness, white sputum, shortness of breath, clarity, white face, easy to catch a cold, pale tongue and other symptoms. The treatment should be tonifying lung qi, and can be used to tonify lung soup, the drug composition of ginseng, astragalus, ripe earth, schizandra, aster and so on. 2. Heart qi deficiency: manifestations can be seen in mental fatigue, shortness of breath, panic, aggravated after labor, easy to sweat, pale tongue and other symptoms. Treatment should benefit the qi and nourish the heart, and can be chosen as Pai Zi Nourishing Heart Pill, which consists of Pai Zi Ren, Rhizoma Ligustici Chuanxiong, Angelica sinensis, Radix Angelicae Sinensis, Radix Astragali, Poria cocos, Fructus Schisandrae Chinensis, Semen Xanthium Quercus, Semen Zanthoxylon, Semen Ziziphi, Jujubae Jubae, Radix Glycyrrhiza glabra, and Cinnabar. 3. Spleen qi deficiency: manifested as yellowish color, shortness of breath, laziness, bloating after eating, decreased appetite, loose stools, pale tongue and other symptoms. The treatment should be to tonify the spleen qi, using Six Gentlemen Soup, which consists of Chen Pi, Semixia, Codonopsis, Atractylodes Macrocephala, Poria, and Radix et Rhizoma Glycyrrhizae. 4. Kidney qi deficiency: manifested as tinnitus, fatigue (mental exhaustion, physical weakness), lumbar and knee pain and weakness, incomplete urination, frequent and clear urination, dysuria, nocturia, spermatorrhea, easy to slip in the fetus, pale tongue and white moss, etc. The treatment is to benefit qi and tonify the kidneys. The treatment is to benefit qi and tonify the kidneys, using Jin Gui Kidney Qi Pill, which consists of Di Huang, Shan Yao, Mudan Pi, Zedoary, Cornu Cervi Poria, Poria, Cow Knee, Gui Zhi, Pseudostemonium, Psyllium, and Psyllium. Qi deficiency should be regulated by a doctor under the guidance of diagnosis to avoid delaying the condition. The use of drugs should be under the guidance of a doctor.