二十世纪六七十年代,毛主席发出了“三线建设要抓紧”的伟大号召。一批又一批稚气未脱的中学生,满怀激情地开赴到了“三线”建设的工地。他们是特殊的学生,三年中全部是军事化的编制和管理,也和战士一样英勇无畏;他们是特殊的战士,才刚放下书包,眸子里还闪烁着对这个世界天真纯洁的好奇。血写的血书,刻骨铭心的饥饿记忆,热火朝天的建设场面,谱写了一曲“三线”学兵们激情壮美的青春乐章,永远飘荡在了历史的长河。 In the 1960s and 1970s, Chairman Mao issued the great call for “building a third-tier construction”. A batch after batch of young students are not off, full of passion marched to the “three lines” construction site. They are special students, all three years of military establishment and management, as brave and brave as fighters; they are special fighters, just leaving school bags, and their eyes flashing innocent and curious about the world. Blood written blood book, unforgettable hunger memory, in full swing in the construction of the scene, wrote a song “Three lines ” Paladin passionate youth movement, forever wandering in the long river of history.