1. People who pursue high returns and accept high risks. Because they like to pursue high investment returns and accept high risks, they are very suitable to enter the futures market for futures investment speculation; Moreover, because futures investment has the characteristics of high leverage, if it is operated in the right direction, it can usually get a richer return on investment than other investment products. 2. Flexible trading strategy Because the futures investment market is different from the securities market, the securities market can only speculate in one direction because it cannot be short, and it often needs to be closed before major events are announced. These restrictions do not exist in the futures market. Futures investment transactions are almost uninterrupted, and the flexible short-selling mechanism is especially suitable for investors with flexible transactions to enter the market. 3. Because futures have the function of price discovery, people who are sensitive to market prices often walk in front of spot prices. Therefore, investors who are sensitive to the market can find the direction of long and short trends in advance according to this feature and obtain the excess returns of futures investment.