Tumor has become one of the important public health problems that seriously threaten the health and social development of Chinese residents. Professor Wei Kaijian has been engaged in clinical, scientific research and teaching for a long time, and has rich experiences in the treatment of cancer. Professor Wei Kaijian in clinical practice, found that tumor patients often appear Qi-yin deficiency, treatment based on Fuzheng Qingjie recipe, tonifying qi and nourishing yin, at the same time pay attention to strengthening the foundation, care for spleen and stomach, attack and supplement, taking into account other syndrome, prescription medication is flexible, the curative effect is remarkable.