Rebirth in 1999, My Dream of a Technologically Powerful Country

A car accident, a lifetime of regret. Forty-year-old truck driver Li Yong spent countless late nights running around and exhausted his last bit of strength. A white light flashed and life came to an abrupt end, leaving only endless regret for wasted years - if I could have studied hard, would my life have been completely different? Open your eyes again and go back in time. The deafening scoldings, the snickers of his classmates, the cold classroom floor... Li Yong found in disbelief that he had returned to that fateful third grade classroom in 1999! The school uniforms and books that he once disliked have now become the most precious treasures in his eyes. In this life, my fate is up to me! Just when he was anxious about how to change his destiny against the odds, the [Scholarship System] arrived as scheduled! Increase your memory and understanding like crazy, and the formulas and theorems that you couldn't understand in your previous life are now clear to you. It only took him one year to go from being the scumbag who was laughed at by the whole school to being the top scorer in the high school entrance examination that shocked everyone! Fighting for Qingbei? But he resolutely stepped into the door of the National University of Defense Technology! Just because he holds in his hands future black technologies that can change the fate of the country - fighter jet engine blueprints that are fifty years ahead of the world, controllable nuclear fusion principles, anti-gravity systems... Since then, the fast-forward button has been pressed on the rise of great powers! The "Longyin" fighter jet cruised the sky at Mach 20, and the "Lingxiao" space carrier broke through the constraints of gravity! When he finally stood on the bridge of the "Vostok" star battleship, commanding mankind's most powerful creation to sail into the infinite deep space... The sleepy boy in the classroom that year has become the greatest legend of this era! This is a personal counterattack, but also a national counterattack