1927年滇軍策應廣東革命(ming)政府北伐號召征討軍閥唐繼(ji)堯(yao)雙方激戰(zhan)(zhan)昆明城外馬夫兵(bing)楊(yang)(yang)志(zhi)華憑借(jie)天賦(fu)一(yi)(yi)炮(pao)命(ming)中杜清(qing)時(shi)的(de)戰(zhan)(zhan)地指揮(hui)所雖(sui)然戰(zhan)(zhan)敗被俘卻因神(shen)炮(pao)技藝死里逃(tao)生(sheng)楊(yang)(yang)志(zhi)華陰差陽錯考(kao)入(ru)(ru)講(jiang)武堂和高材生(sheng)杜清(qing)明沖突頻發但其得到教官(guan)枝野勝(sheng)(sheng)男(nan)的(de)嚴酷訓(xun)練成為最沒文化的(de)神(shen)炮(pao)手抗日戰(zhan)(zhan)爭爆發楊(yang)(yang)志(zhi)華加入(ru)(ru)八路軍部隊奔赴華北戰(zhan)(zhan)場(chang)意(yi)外與杜清(qing)明重逢一(yi)(yi)個八路軍營長一(yi)(yi)個國(guo)民黨教官(guan)二人摒棄前(qian)嫌攜手抗敵(di)與枝野勝(sheng)(sheng)男(nan)多(duo)(duo)次較(jiao)量師(shi)生(sheng)決戰(zhan)(zhan)戰(zhan)(zhan)場(chang)枝野勝(sheng)(sheng)男(nan)出(chu)盡奇(qi)招組(zu)建特(te)種(zhong)部隊楊(yang)(yang)志(zhi)華的(de)炮(pao)兵(bing)營多(duo)(duo)次陷入(ru)(ru)危機歷(li)經挫折考(kao)驗楊(yang)(yang)志(zhi)華和杜清(qing)明反敗為勝(sheng)(sheng)在關鍵戰(zhan)(zhan)役(yi)打敗枝野勝(sheng)(sheng)男(nan)而名聲(sheng)大噪(zao)抗戰(zhan)(zhan)勝(sheng)(sheng)利國(guo)共(gong)分(fen)裂楊(yang)(yang)志(zhi)華和杜清(qing)明又在濟南戰(zhan)(zhan)役(yi)兵(bing)戎(rong)相見