Relatively speaking, intraday low-frequency futures trading is easier to do, that is, intraday band trading. Compared with long-term trading, short holding time requires relatively low psychological quality. Compared with high frequency, low frequency requires less attention concentration and network runway quality. In addition, the advantage of intraday trading is that it does not bear the overnight risk, and it can stop the loss in time when the intraday trading is unfavorable, and the risk is well controlled.