Reborn in 1999, I Became the Richest Man in the World

[No system + high technology + multiple heroines] Xia Chao was reborn and decided to do something spectacular. He set a small goal for himself: to become the richest man in the world! From the enemy's woodshed, he found his first pot of gold. From the stock market, his wealth grew. Then, open an Internet cafe, make online games, build computers, mobile phones, cars, giant ships, and sky carriers... Looking back many years later, I still realized that my goals were set too low!