After waking up, Jiang Hui returned to 2003, the first day of college admission. In that year, the housing prices in the imperial capital had not yet skyrocketed, and the era of the Internet had not yet arrived. Smartphones, drones, electric vehicles, and industry 4.0 It seems that it is still far away. Relive it again, and see how Jiang Hui is in the real and virtual economic circles, making people from all over the world shout wolf. Reader exchange QQ group: 497033854.