Siheyuan: from Repairing Radios to Building Lithography Machines

Jiang Fan traveled back in time to an era when supplies were scarce. Faced with beasts and backward industries, he chose to use the knowledge and technology of the 21st century to rejuvenate the country! A projector that the whole factory is helpless about? I finished it in half an hour and shocked the whole factory! Are bicycle bearings stuck? He took out the ultra-era design drawings with his backhand and alarmed the city leaders! Is the National Aeronautical Engine a weak link? I'm coming! When the single-crystal turbine blade came out, Li Yunlong said on the spot: "I want this person!" Western technological blockade? Joke! The "China Core No. 1 Project" was launched, starting from scratch to build the soul of a powerful country! From the trivial details of the courtyard to the roar of the powerful weapons of a great power. This is a legend of a technology geek who single-handedly put the country's industry on the fast track in an era when the red flag was waving! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.