This question is quite difficult to answer, but it is also a test for people. If you calculate the annual income between futures and stocks, the income of different people is completely different, just like if you do it, you may earn dozens of times. If I do it, I may not finish it in three days (futures, of course, stocks are not so fast), but one thing can be answered completely, that is, if you ask how many people are making money and how many people are losing money in this market a year. I can tell you that 90% of people are losing money, 3% are making money, 2% are making big money, and the other 5% are standing still. This is a zero-sum game. Just like four people playing mahjong, some people make money, some people lose money, and the mahjong hall has to pay the venue fee. Futures and stock markets also have to pay fees. In short, this question is difficult to answer. However, whether the stock loses money or not, it is a zero-sum game.