A modern social animal travels through 1968, becomes an overseas student stranded in a bear, and awakens his heaven-defying comprehension system! Proficient at a glance, you can understand all types of hard-core military technology in seconds. He returned to China with a massive amount of top-secret technology, took root in the courtyard of the capital city, and overcame his elite neighbors such as Yi Zhonghai and Jia Zhang. He devoted himself deeply to the research and development of firearms and overcame the core problems of the Type 56 gun family. He single-handedly made up for the shortcomings of the national military industry and counterattacked from an ordinary international student to a top military industrial boss who forges heavy weapons for the country!
