Taking traditional Chinese medicine is effective in relieving the symptoms of patients with micro-invasive lung cancer, and it is recommended to use it under the guidance of professional physicians. Micro-infiltrating lung cancer is an early stage lung cancer, and patients may have symptoms such as cough, chest tightness and chest pain, etc. They can take Zijinlong tablets, Shenyi capsule and other proprietary Chinese medicines under doctor’s advice to assist the treatment. Zijin Long Tablet has the efficacy of benefiting qi and nourishing blood, clearing heat and removing toxins, regulating qi and removing blood stasis, and is used for the treatment of qi and blood deficiency in primary lung cancer chemotherapy patients, with symptoms such as fatigue (mental fatigue, physical weakness), dizziness, loss of appetite, shortness of breath and spontaneous sweating (involuntary sweating during the daytime, aggravated by a little movement of sweating), etc. Its adverse reactions are not clear. Its adverse reactions are not clear. It is contraindicated for pregnant women. Shenyi capsule has the efficacy of cultivating vital energy and tonifying qi and blood, which is used in conjunction with chemotherapy to help improve the efficacy of primary lung cancer and improve the symptoms of qi deficiency. A few patients may have dryness of mouth and throat and oral ulcers after taking the medicine. Sore throat, dizziness, tinnitus, nosebleed, chest tightness and excessive dreaming may occur if overdosed. Caution should be exercised for those with fire-heat syndrome or Yin deficiency and internal heat syndrome. Contraindicated for those with bleeding tendency. Relying on traditional Chinese medicine alone, it is difficult to achieve the goal of cure. It is suggested that patients with micro-invasive lung cancer should go to regular hospitals for consultation in time and standardize the treatment under the guidance of professional physicians, and do not use medicines on their own, so as to avoid the adverse consequences.