With the increasing development of tumor treatment business, new ideas and technologies beyond traditional treatment methods are becoming more and more mature. Local minimally invasive and non-invasive treatment techniques under visual conditions, Chinese medicine specialty treatment, and systemic bioimmunotherapy are bringing good treatment benefits to tumor patients. After years of exploration, we believe that the treatment of tumor should be carried out under the premise of protecting the body’s positive energy. If we pursue to kill all the tumor cells without taking into account the normal tissue function, it will inevitably cause the patients’ quality of life and immunity to decline, and the tumor will come back again. Therefore, we advocate the “green treatment” of tumor. In the treatment of tumors, we advocate: on the one hand, to cut off the nutritional supply of tumor tissues to inhibit and kill tumors; on the other hand, to reconcile yin and yang to restore the normal functions of the internal organs, so as to achieve the purpose of “yin and yang secrecy, nourishing and removing the positive accumulation since”. Director Feng Li of Department of Oncology, Wangjing Hospital, Chinese Academy of Traditional Chinese Medicine summarized these two ways as “balanced blocking method” for tumor treatment – to destroy tumors without harming normal tissues and organs as much as possible, which is what we call This is what we call “green treatment”. Combining long-term clinical experience, the Department of Oncology of Wangjing Hospital, Chinese Academy of Traditional Chinese Medicine has developed the green treatment mode of tumor by combining the innovation of TCM tumor treatment theory with new technology of modern medicine. I. Local treatment: Treatment for local lesions of tumors. Local treatment is the core of tumor treatment, and surgical resection is the traditional method of local treatment, however, the damage of surgery to the body is large, and the positive energy is not easy to recover quickly after surgery, especially the old and weak patients cannot bear the trauma brought by surgical treatment. Our department combines the minimally invasive and non-invasive techniques of modern medicine according to the identification of Chinese medicine to quickly eliminate local lesions and reduce the consumption of evil energy on the body’s positive energy. Modern minimally invasive and non-invasive technologies include: DSA vascular interventional technology, radiofrequency ablation, microwave ablation, argon helium knife, ultrasound focusing, photodynamic technology, etc., which can directly destroy tumor lesions with less trauma and less bleeding. Patients suffer less pain, do not need to operate, recover quickly, and have a wide range of application. Patients who are old and frail or failed in other treatments can still benefit. When traditional Chinese medicine acts on tumor localization, it can be applied through dialectical treatment, external application, external washing, enema and infusion, etc., which can directly hit the tumor foci, simply and effectively control the tumor and reduce the complications of tumor cancer pain, obstruction, abdominal (thoracic) fluid and other complications. Systemic treatment: The generation of local lesions of tumor is actually a manifestation of systemic lesions. The declining function of human internal organs, imbalance of qi, blood, yin and yang, external invasion of evil energy or internal growth of stasis and toxicity are the important reasons for the development of tumor. Whether after surgical resection or in the middle or late stage, systemic treatment is essential. Systemic treatment still follows the principle of green treatment, through identification, using Chinese medicine, chemical drugs, biological targeted therapy, endocrine therapy, heat therapy, etc. to intervene in the body, change the internal environment where positive and evil are competing, and attack and supplement at the same time, so that tumor patients can obtain a longer survival period and quality of life. Director Feng Li of Department of Oncology, Wangjing Hospital, Chinese Academy of Traditional Chinese Medicine said: The treatment of tumor is individualized, and each patient should choose the suitable plan according to his or her characteristics. Under the guidance of the concept of “green treatment”, individualized treatment using various integrated methods, such as local and systemic, TCM and Western medicine, internal and external treatment, is the best way to eliminate and control tumors, regulate the body’s yin and yang qi and blood, and prevent tumor recurrence and metastasis, which has benefited more and more patients. Our department is the key specialty of Chinese medicine tumor in the 12th Five-Year Plan of the State Administration of Traditional Chinese Medicine, the key clinical discipline of traditional Chinese and Western medicine, the first batch of demonstration wards for standardized treatment of cancer pain under the Ministry of Health, with 49 open beds (including laminar flow beds, suites, single rooms, double rooms, triple rooms and intensive care rooms) and minimally invasive treatment center (interventional, microwave, radiofrequency, argon helium knife). Microwave, radiofrequency, argon helium knife, photodynamic therapy, etc.), Helio knife treatment center, thermal therapy treatment center, etc. The department carries out Chinese medicine and minimally invasive and non-invasive treatment of various benign and malignant tumors and precancerous lesions. With reasonable staff structure, strong technical force and first-class hardware facilities, the department has carried out a number of clinical and scientific research cooperation with many medical and scientific research units at home and abroad in different fields, and has undertaken and participated in more than ten research projects at the hospital, bureau, municipal and national levels, and achieved a number of achievements.