Professor Wei Pin kang specializes in treating digestive system diseases,he thinks that the major pathogeny of gastroesophageal reflux disease is“phlegm”-improper diet,gloomy emotion,dysfunction of spleen in transportation,and other factors lead to phlegm blocked septum,and then affect Qi movement of the body,then caused gastroesophageal reflux disease.For treatment,therapy should base on syndrome differentiation.we should scrutiny pathogenesis,discriminate Yin or Yang、dificency or excess,the syndromes can be divided to Qi and phlegm block;excessive heat and phlegm block;phlegm blocked inside,etc.medication should be given based on patients physical parameters,solar terms and other factors all treatment are flexible not rigidly stick.