The play tells the story of the representative of a group with aspiring young people traveled to the northwest, to contribute to the cause of national defense of the motherland story on Jun De Lin, Wang Shuqin. The drama in the deeds of the academician of the Chinese Academy of engineering, China mechanics of explosion and nuclear engineering test field of famous experts Jun De Lin general as the prototype, tell the truth about the story of his simple life the last eight days feat, but also shows the selfless dedication to the cause of national defense, incognito, little is known about a group of songs worthy of life. Jun De Lin is a typical farmer epigenetic, is our country native, develop their own scientists, his 52 years to take root in Gobi desert, incognito, participated in the all of our nuclear test task, has made the outstanding contribution for the modernization of national defense and the armed forces. In May 2012, when he was told that he was terminally ill, he decided to give up the treatment and choose to work until the last moment of his life. Lin Junde life is integrated into the mission of the great feat, the interpretation of the "two bombs and one satellite" spirit and the spirit of Ma Lan. The play is to carry forward the lofty spirit, awaken the conscience of the simple positive energy plays and has profound historical significance and far-reaching practical significance.