驻守在(🍅)特区的(🔨)某部二营营长(zhǎng )李(📒)桂林,周末(🌰)之夜(yè ),他去(🕸)电(diàn )视(🔱)台(🕰)与(yǔ )女朋(🍥)友许(🔧)娜(🎗)相会,部队却忽(hū )然接到了抗洪(💤)命令(lìng )。二营(yíng )成(chéng )了抗洪先头部(♑)队,被空运到(dào )了位于长江(jiāng )险要地段的江(jiāng )川市。教(jiāo )(🔲)导员(yuán )钟(🚉)涛正在休假,闻(wén )讯立即归队。部队(duì )直奔双河(hé )垸,营救出了(🤷)被(🔊)洪水(shuǐ )围困的群众(zhòng )和(🔩)九中(zhōng )预备参加高(gāo )考的(🔢)学(xué )生(shēng )以及女教师(㊗)楚天洁。