Academic ideas and clinical experiences of professor Kong Zhaoxia were expanded in aspects of deriving advantages of TCM and learning modern sciences, inheritance and innovation of TCM;laying equal attention to Chinese medical practices and Chinese medicines,relativity of TCM theories and Chinese materia medica;diagnosis according to picture of the tongue,treatment based on syndrome differentiation.It is necessary to study classics of TCM and inherit their theories.However,the study and utilization of modern science and technology,the innovation,application and development of TCM theories and medical practices are inevitable ways to develop TCM science.TCM theories and Chinese materia medica are interdependent and should be given equal emphasis.Tongue inspection of TCM is an important method in diagnosis and treatment.

0.05). Conclusions Chu capsule and pill have similar therapeutic efficacy and safety in treatment of acute gastro enteritis.