Early stage of lung cancer can be treated with traditional Chinese medicine. Early stage of lung cancer is recommended to be treated mainly by surgery, and after surgery, traditional Chinese medicine can be used as auxiliary treatment, and the opportunity of surgery should not be delayed by simply taking traditional Chinese medicine. Chinese medicine is the treasure of motherland medicine, and the efficacy of Chinese medicine in the adjuvant treatment of lung cancer can be improved through evidence-based treatment. After surgery, Chinese medicine can be used to treat the following clinical types: Yin deficiency and internal heat type, nourishing Yin and generating body fluid, detoxifying and eliminating swelling; Lung and spleen qi deficiency type, benefiting qi and strengthening spleen, dissolving phlegm and dispersing nodules; Lung and kidney yang deficiency type, tonifying qi and warming yang, detoxifying and dispersing nodules; and essence and qi deficiency type, benefiting qi and nourishing essence, dispersing and eliminating nodules and swelling/It should be emphasized that the treatment of Chinese medicine needs a lot of theoretical and clinical experiences of the traditional Chinese medicine practitioners as the support, therefore, one should Seek treatment from regular medical institutions to avoid wrong diagnosis and treatment.