70: the Educated Youth Who Went to the Countryside Became the Chief of the Military Industry

[Seventy years | Strong women | Military industry | Era | Sweet pets | Career] (Imagine it, don't be too particular! The male protagonist is a rough guy in the early stage, but turns into a clingy little sweetheart in the later stage!) Xu Yunshu, a mechanical doctor from M University, returned from studying abroad but was sent to Chenjiacun. Drawing? Fluid mechanics? Piano? All turned into useless skills, returning to before liberation overnight! "Nier, do you know how to sew?" "I can weld." "My daughter, do you know how to farm?" "I can fix tractors." "Lesbians, do you know how to draw posters?" "This is really good!" The women's director stared at the newspaper and was dumbfounded: "What is this?" "Structure diagram of an airplane. Don't like flying in the sky? I can also draw flying on the ground!" "What is this?" "Tank..." Xu Yunshu's rural life started from scratch, which was more difficult than doing scientific research! "Teacher Xu, why is there black smoke coming from your house?" The porridge turned into crispy rice... "Teacher Xu, why are your hands so bloody?" Corn leaves are quite lethal... "Teacher Xu, I see you again, why don't you say anything?" Encounter in the dry toilet, say hello? No need to... Xu Yunshu's professional direction changed from precision instruments and machinery to... The eighty-one methods of repairing and improving agricultural machinery? Seeing that life was on the right track, a tall and thick-set man approached him awkwardly: "Teacher Xu, do you want a partner?" "?!" Before Xu Yunshu could react, a transfer order sent her to a top-secret military project... (GB can be available, others can also be available)