木讷(🕕)的(🍅)许三多(王宝强)没(méi )进军营,就因看(kàn )(🃏)见坦(😘)克(kè )时“举手投降(🤴)”招来(lái )以“不抛弃、不放弃”精(jīng )神闻名全团的“钢(👋)七(⏬)连”连长高城(张国强)的(🐿)反感,入营后,班长(zhǎng )史今(jīn )(张(💆)译)成(🥄)为他(tā )(🚉)的依靠,副班长也是老乡(xiāng )的伍(✖)六一(邢家栋(dòng ))却因他的笨(🤷)拙(🔊)将(jiāng )其视为肉中刺(🚣)。新(🥁)兵训练(🚨)结束后(hòu ),许(🔢)三多被分(🌑)到(🎛)偏远艰苦的后(🗞) 勤管(guǎn )道维护(hù )班五班,一(🙄)同来部(🙀)队的老乡(xiāng )成才(陈思成)则去了钢(gāng )七(qī )连。