1927年(👷),滇军策应(yīng )广(🥇)东(📼)革命政府(fǔ )北伐(fá )号召征讨军阀唐继(jì )尧,双(shuāng )方激战昆明城外。马(mǎ )夫(fū )兵杨志华凭(🥩)借(jiè )天(😧)赋(🎾)一(yī )炮命中杜(dù )清时的战地指(📼)挥(huī )所,虽然(rán )战败被俘,却因神炮(🕖)技(jì )艺死里逃(✳)生。杨志(🚉)华阴差阳错考入(🎿)讲(jiǎng )武堂,和高材生杜清明冲突(tū )频(🕕)发(🤯)。但其(qí )得(dé )到(dào )教官枝野胜男的严酷训(xùn )(📯)练,成为最(zuì )(🖲)没文化的神炮手(shǒu )。抗日战(zhàn )争爆发,杨志华(🏂)加(jiā )入八路军部队奔赴华(huá )北战场,意外与杜(🤷)清明重(chóng )逢(🚻)。一个八路军营(⛳)长,一个(gè )国民党教(🚴)官(🧣),二人摒弃前(qián )(🗳)嫌,携手抗(💹)敌,与枝(zhī )野(👊)胜男多(duō )(🚗)次较量(liàng ),师生(🏻)决战战场。枝野胜(🃏)男(🌪)出(💅)尽(jìn )奇(qí )招,组(🐩)建特(😝)种部队,杨(yáng )志(🐡)华的(🤔)炮(pào )(📧)兵营(yíng )多(duō )次陷入(rù )危机。历经挫折考验(yàn ),杨志华和(🏴)杜(dù )清(qīng )明反(🌂)败为胜,在关键战役打败枝野胜(shèng )男(🚽)而名声大噪(zào )。抗战(🎦)胜利,国共分裂(🛃),杨志华(💅)和(🤼)杜清明又在济南战役(yì )兵戎(róng )相见。