Immunosuppression is the core feature constituting inflammation microenvironment in tumors. By improving inflammation microenvironment in tumor

removing the stress of immune cell transforming to inhibitory phenotype and rebuilding tumor immune are the effective ways to promote clinical curative effects. Inflammation microenvironment in tumor belongs to the scope of microcosmic syndrome differentiation in Chinese medicine. Combining with the knowledge of tumor inflammation and immune in modern medicine

the authors think it is similar to the pathogenic features of"Yin toxin"which covers"cancer toxin"in Chinese medicine

which has the pathogenesis characteristic of"cold congealing with phlegm and stasis". It is supposed to pay attention to the immunoregulation function of"warm tonification

reducing phlegm and eliminating stagnation"therapy on inflammation microenvironment in tumor

which is based on syndrome differentiation in Chinese medicine.