In TCM clinic practice, accurate differentiation of syndrome is the key for success, Clinical Strategie is a seris modules that that desinged as a online toruing course which take students steps by steps to learn accurate clinical diagnosis through large volumes of cases studies. In Clinical Stragegies (1), Students will learn analysising symptoms using patterns learned in syndrome differentiation. Variaties of cases related to exterior pathogen invasion, Qi, blood and body fluid disorders will be discussed in this module.