Further Exploration on the Establishment Time of MAO Ze-dong's Leading Position

On the subject of the establishment time of MAO Ze-dong's leading position,statements of Zunyi-Meeting,Gouba-Meeting,Post-Agrarian-Revolution,Long-March-Victory,the-Sixth-Session-of-the-Sixth-Central-Committee-of-CCP and Expanded-Politburo-Meeting-1943 lack sufficient evidence.The course of the establishment experienced a long period of time in history,which started from Zunyi Meeting,went through the Sixth Session of the Sixth Central Committee of CCP,Politburo Meeting 1943,Yan'an Rectification Movement,and lastly,accomplished at the Seventh National Congress of the CCP.