1947年春蔣(jiang)匪對我(wo)山東、陜北(bei)根據地(di)發動重(zhong)點(dian)進(jin)攻(gong)毛(mao)(mao)澤東（張克瑤 飾）運籌帷(wei)幄作出戰(zhan)(zhan)略撤出延安(an)的決定(ding)用中央機關“昆侖縱隊”牽制(zhi)胡宗南（王(wang)振江 飾）主力(li)彭德(de)懷(huai)（雷飛 飾）打響(xiang)蟠龍戰(zhan)(zhan)役(yi)生擒敵旅長(chang)(chang)繳獲頗豐毛(mao)(mao)澤東審時度勢令山東陳、粟部打響(xiang)萊蕪(wu)戰(zhan)(zhan)役(yi)、孟良崮戰(zhan)(zhan)役(yi)殲(jian)敵數萬重(zhong)創了蔣(jiang)軍(jun)主力(li)國(guo)統區“反饑(ji)餓、反內戰(zhan)(zhan)”呼聲日漸高漲蔣(jiang)介石下令鎮壓并令胡宗南務必殲(jian)滅“昆侖縱隊”胡的努(nu)力(li)一次次落空毛(mao)(mao)澤東主持召開的小河口會(hui)議為我(wo)軍(jun)戰(zhan)(zhan)略反攻(gong)奠定(ding)了理(li)論基礎(chu)彭德(de)懷(huai)在沙(sha)家店(dian)殲(jian)滅敵三十(shi)六師(shi)劉鄧(deng)大軍(jun)挺進(jin)大別山其他(ta)各野(ye)戰(zhan)(zhan)軍(jun)也(ye)都(dou)轉入戰(zhan)(zhan)略反攻(gong)雪后的五臺山上毛(mao)(mao)澤東感(gan)慨地(di)說：最(zui)多(duo)兩年我(wo)們就(jiu)可飲馬長(chang)(chang)江直搗南京......