Confucius's ideas is very great.Mercifulness,Wise,Brave,this three kinds of moral integrify contains contingency awareness.Confucius has always advocated that a person should make concrete analysis of concrete problems and a person should be flexible who can act according to his circumstance.This is his contingency awareness which is permeated in his three kirds of moral integrity.The relationship between Confuciu's contingency awareness and his three kinds of moral integrity is an access to study Confucius.This paper focused on it.