Weak lung qi requires regular exercise to improve physical fitness and enhance the immunity of the body. You can take Yu Ping Feng granules orally, which has the effect of benefiting Qi, consolidating the surface and stopping sweating. It can be treated by Chinese herbal tonics, often given in the form of tonifying lung soup with addition and subtraction, which has the effect of benefiting qi and tonifying the lung. Chinese patent medicines can be taken orally, such as Bai Ling Capsule, which has the effect of tonifying the lung and benefiting the kidney and essence. Tonic Zhong Yi Qi Pill, which has the effect of tonifying the middle and benefiting the qi, raising the yang and lifting the traps. Ginseng and Atractylodes granules have the efficacy of tonifying the spleen and stomach and benefiting lung qi. Jin Shui Bao capsule has the efficacy of benefiting qi and nourishing yin, tonifying lung and benefiting kidney. Ginseng Pill has the efficacy of benefiting Qi and nourishing blood, strengthening the spleen and nourishing the heart, and Eleven Flavored Ginseng Astragalus Tablets has the efficacy of tonifying Qi and nourishing blood, strengthening the spleen and benefiting the kidney. We can analyze the evidence by looking, smelling, asking, and cutting, and take oral Chinese medicine tonics for comprehensive treatment. After the symptoms are reduced, it is recommended to take Chinese medicine to consolidate the treatment.