Chinese medicine in cancer treatment and rehabilitation is a phased approach. 1. Chinese medicine combined with surgery Surgery is effective in eradicating most of the early stage tumor lesions, but it is more invasive and due to the spread of tumor metastasis, radiotherapy is still needed after surgery to treat metastasis and consolidate the efficacy. Palliative treatment of advanced tumors sometimes requires surgery in combination with radiotherapy. The trauma of surgery coupled with the adverse effects of radiotherapy, while treating the tumor, the patient’s body should not be underestimated, which requires the systemic conditioning of Chinese medicine. Before surgery, Chinese medicine is used to support the righteousness, improve the patient’s nutritional status and strengthen the body to lay the foundation for the surgery; after surgery, Chinese medicine is taken to regulate the spleen and stomach, nourish the yin and produce fluid, improve the quality of life and promote the recovery of the body. 2.Chinese medicine combined with radiotherapy Radiotherapy has always occupied a dominant position in tumor treatment, but radiotherapy, while fighting tumors, will affect the digestive function and hurt the spleen and stomach, causing patients to have symptoms of nausea and vomiting, and can affect the operation of qi and blood causing dizziness and fatigue, etc. It will also cause damage to liver function and reduce the body’s immune system. The use of Chinese medicine during radiotherapy reduces the side effects of radiotherapy and ensures the smooth implementation of radiotherapy. Chinese medicine can regulate the function of the spleen and stomach, improve sleep, enhance physical strength and improve immunity, thus enhancing the therapeutic effect. 3, advanced patients Many advanced patients, as the internal organs of the yin and yang have been seriously imbalanced, radiotherapy and surgery, often aggravate the imbalance, leading to adverse consequences. At this time, patients can only adopt Chinese medicine treatment, which is guided by a balanced viewpoint. The patient’s organism can reach a relative stability, and thus can survive with the tumor for a long time, and the quality of life will also be better. During the recovery period, avoiding and reducing the recurrence and metastasis of tumor Chinese medicine believes that the key to the recurrence and metastasis of tumor is “positive not suppressing evil”. After radiotherapy, surgery and other treatments, it is not guaranteed that all tumors in the body are cleared, coupled with the weakening of immune ability of the body after treatment, the positive and the evil are still confronting each other in the body. Therefore, during the recovery period of tumor patients, Chinese medicine should be taken to help the positive and eliminate the evil, enhance the body’s immune ability, and resist the recurrence and metastasis of tumor, so that some patients with residual tumor lesions can still survive for a long time and have a good quality of life. Chinese medicine treatment should be a reflection of “orderly treatment” and “holistic treatment”, that is, according to the specific conditions of patients, different treatment strategies should be adopted in different stages. The advantages of Chinese medicine in treating tumors and tonifying the body are as follows: 1.Patients after surgery: due to surgical damage, patients mostly show deficiency of both qi and blood, and often have symptoms such as weakness, spontaneous sweating, night sweating, dullness and abdominal distension, insomnia and dreaminess. 3.Taking Chinese medicine during radiotherapy and chemotherapy can reduce the side effects of radiotherapy and chemotherapy such as nausea, vomiting, constipation, leukopenia, anemia, insomnia, pain, dry mouth and thirst; 4.Patients with advanced stage or lesions not suitable for surgery or radiotherapy and chemotherapy treatment: taking Chinese medicine can control tumor growth, reduce symptoms, improve quality of life and prolong survival.