Abstract: Based on repeated exploration on the treatment of tumors,the authors has put forward the "dissipative pathogenesis hypothesis" and the consolidation method in the treatment of tumors."Dissipative pathogenesis hypothesis" is no doubt an innovation over the TCM theories on cancer treatment,which reveals the nature of the pathogenesis of tumor,i.e.the dissipation and deficiency of anti-pathogenic factors,and at the same time the liability in metabasis of the cancer toxins.This also reveals the underlying relationship among cancer cells, man and nature.The consolidation method is the result of the clinical application of the "dissipative pathogenesis hypothesis".The study suggested that the consolidation method can effectively improve the life quality of cancer patients,markedly prolong their survival period and reduce the toxic side effect of radiotherapy and chemotherapy.Experimental studies have also indicated that the consolidation method can effectively promote immunity,inhibit tumor growth,prevent metastasis and recurrence of tumors and markedly inhibit the growth of hamartoma.