新入(rù )伍的战(zhàn )士李正(⛲)良(赵矛 饰)(🐌)从小就有英雄(😘)情结,他(tā )对水手长陈(chén )福海((🎹)孟庆良(🐉) 饰)日常训(xùn )(🗼)练(liàn )的苛(kē )求彼有意见。一次参加演练(liàn ),由于(yú )李正良脑(nǎo )子里没有敌情观念,受(👁)到(dào )(🙍)水手长批(pī )评(píng ),心里很不服气。解放大东岛的战斗开(kāi )始了,李正良立功心切,艇长让(ràng )他跟(🧚)水手长一起(📯)接(🚨)应我侦察(🖲)小组(❔),行(🦗)动之(🎛)前,水(shuǐ )手长(zhǎng )告诉他此(🔝)次任(🐑)务(wù )(🏂)一定要(yào )沉(🌞)着(zhe )(🙄)冷(㊙)静,万(wàn )不可惊动敌(dí )人,否则后果难测(🚻)。但缺(quē )乏(fá )经(💠)验的(⛳)李正良过(🥕)早暴露了(le )目(mù )标,召(zhào )致(zhì )敌人火力围攻(💝),关健时刻,水(shuǐ )手长果断吸(😊)引敌人火力(lì ),使(shǐ )李正良(liáng )安全脱险(xiǎn ),李正良(🐩)大为感动。水(💿)手长不(🈺)顾个(📧)人安危的革(📛)命英雄主(📸)义品质(👵)在实(💸)战中(zhōng )教(🍽)育了李正良,他开始思(sī )索(🐖)个人英(🔫)雄主义给战斗带来的危害......