Abstract: Due to the influence of the "May Fourth" movement,the people of the Gao’s formed three systems under the complicated contradictions.On behalf of defencers in the Gao’s,grandpa Gao and Keming are fierce and cruel,sham and obsolete.They also felt agony,helpless and some humanity penitence but to compromise the fact that the feudalization would appear.On behalf of the consciousness youth,Juewei and others showed their infantility and scruple.But their main character features are brave resistance and the seek of revolution.Influenced by new society and old one,Juexin was the classical representative under the circumstance of contradiction and agony.