Reborn Hacker to Technology to Change the World

Wang Zhang, the world's top hacker, was betrayed and killed by a missile because he peeped at the military exercises of the world's great power, the United States, and attempted to steal its technology. God made a joke for him and he was reborn in the early autumn of 6 years ago when he first entered college. In my previous life, I was an assassin in the dark, always hiding. From this life on, I want to build a technological empire and change the entire world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.