I Turned Over My Black Tech to Pay My Way Through School

After transmigrating, Gao Lang gained a god-tier System. Using the technology it provided, he discovered that every time he cleaned up some rotten social trend, he received a reward. So he took on overseas students, kicked arrogant women off their high horses, put celebrity influencers in their place, and called out shameless musicians. After each cleanup, he could obtain cutting-edge technology and hand it over to the country, such as new materials for fighter jets, controllable nuclear fusion, and lithography machines.