社会的变革使六十年代初大学毕业的宫树清处在了一个承前启后的位置上。社会要求他在新的历史条件下进行新的创业。他必须弄潮时代,创意人生。这是机遇,更是挑战。宫树清,一个北京交通学院运输系1964年的毕业生。他的名字可能为许多人所陌生,但却为呼铁和哈铁数十万职工所熟悉。他事业的轨迹是两条锃亮的铁轨。他生命的辉煌是车轮与汽笛的交响…… Social change made the palace graduate of the early 1960s, Miyako-hyeon at a pre-emptive position. Society demanded that he start a new undertaking under the new historical conditions. He must be a tide era, creative life. This is an opportunity, it is a challenge. Gong Shuqing, a graduate of the Department of Transportation of Beijing Jiaotong University in 1964. His name may be unfamiliar to many, but is familiar to hundreds of thousands of workers who call Hudi and Ha-Tie. His career path is two bright railroad tracks. The glory of his life is the symphony of wheels and whistles ...