(1) Futures speculation is risky. If futures speculators want to make a profit, they must first make a correct analysis and forecast of the futures price trend. If the results of price changes are inconsistent with their predictions, or even contrary, they will suffer losses. It is not easy to analyze the price trend correctly, because the price change is influenced by many factors, and it is impossible to accurately predict the price change without a lot of information and years of practical experience. So traders should not act as futures speculators easily. (2) Futures speculation requires its specific operators to have good quality. In the battlefield market, futures speculation must be repeated, requiring specific operators to be flexible and skilled, and their physical fitness can adapt to the tense atmosphere of speculation. (3) Futures speculation plays a huge positive role in the futures market, but it also has huge potential negative effects. (4) While strictly supervising each speculator, the exchange should also correctly control the total amount of venture capital in the futures market. The total amount of money issued must be equal to the demand for money in commodity circulation. The former is greater than the latter, which will lead to price increase, while the former is less than the latter, which will lead to poor circulation and weak market.