Tumors are unforgiving to life, both mentally and physically, and patients and their families suffer a lot of pain and torment. In recent years, Chinese medicine adjuvant therapy has played an increasingly important role in the comprehensive treatment of tumors and has been widely used internationally. Chinese medicine can maximize the survival quality of tumor patients, reduce the toxic side effects of radiotherapy, and improve the immunity of the body, thus it is applicable to the whole adjuvant treatment of most tumor patients, thus minimizing the pain of tumor patients. Chinese medicine applies the concept of holistic conditioning and adopts natural non-toxic herbs to do overall comprehensive conditioning for tumor patients’ body, which is reflected in the following aspects: 1. Improving patients’ quality of survival, which is the biggest advantage of Chinese medicine adjuvant therapy for tumor. Chinese medicine can significantly improve the common symptoms of tumor patients, such as: fatigue, nausea, vomiting, reduced or lost appetite, pain, constipation, diarrhea, hair loss, insomnia, chest tightness, shortness of breath, etc.; 2. For advanced tumor patients, TCM can control tumor progression, reduce symptoms, improve quality of life, and prolong survival time to a certain extent; 4. After surgery, the application of TCM can help the body to recover, regulate the gastrointestinal function, tonify the qi and blood, improve the immunity of the body, and prepare for the necessary radiotherapy; 5, the combination of TCM and biological targeted therapy, molecular targeted therapy is one of the most promising programs in tumor treatment, but its adverse effects should not be ignored, the most common ones are rash, diarrhea, lung damage and gastrointestinal reactions. Natural herbal medicine can help tumor patients to reduce the side effects of molecular targeted therapy, improve the quality of survival and prolong the survival period of patients.