In fact, people make big money in their lifetime in those two or three years. Wealth comes inexplicably. You don't have to look for money yourself. Money will chase you. When you reach that point in time, you will feel that there is always a force pushing you forward and throwing you into the pile of money. Most people rise quickly in two or three years, and the longest cycle is only four or five years.
There is a certain truth. In fact, the consideration here should be the industry cycle. Capital and people are profit-seeking. When a profitable industry comes out, no one knows about it in the first few years. There is information asymmetry and it is easy to do without competition. Later, more people make money. In this era of Internet explosion, more and more people know about it, and the competition is getting bigger and bigger.
In fact, don't be too anxious if you don't make money this round. Those who really make a lot of money are waiting 80% of the time, "living and enduring". In the remaining 20%, they will devote all their efforts and kill with one blow. They will make a lot of money in one or two years and can lie down for a lifetime.