历经“七无”艰难苦战1945年8月，苏联出兵东北，日寇战败投降。当时在向南发展方针的误导下，我新四军三师主力在黄克诚师长的率领下，于8月8日由苏北阜宁地区向南进发，提出了抢占南京的战略方针。三天后，由于蒋日勾结，时局发生变化，部队转向西进安徽。当进军到大洪山地区 After “seven no” hard struggle In August 1945, the Soviet Union sent troops to the northeast, the Japanese invaded and surrendered. Under the guidance of the southward development policy at that time, under the guidance of the Director-General Huang Ke-cheng, the third division of the New Fourth Army, mainly proceeding southwards from the Funing area of ​​northern Jiangsu on August 8, proposed a strategic guide for seizing Nanjing. Three days later, due to the collusion between Chiang Kai-shek and the United States, the current situation changed and the troops turned to go westward to Anhui. When entering the Dahongshan area