Abstract: In order to meet the need of Chinese revolution and construction,Comrade Mao Zedong had carried on the profound analysis to the national condition and the worldly affairs, realizing gradually the necessity and the possibility of the establishment of international united front.Based on this,Comrade Mao Zedong proposed his own strategic conception to the international united front's main connotation.Mao Zedong's thoughts of the international united front is an important component of his diplomatic thinking,which is the experience and the wisdom crystallization of him in the long-term international struggle practice;it is the magic weapon of our party in the anti-imperialism aggression and the hegemonism act in the international political stage.