For short-term investors, it is better to look at the trend of the time-sharing line than the trend of the daily line. They use the trend of the time-sharing line to quickly operate the band and earn the difference. It should be noted that when investors do short-term operations according to the time-sharing K-line, they need to grasp the trend of the K-line more accurately, and the subject matter fluctuates greatly in time-sharing, otherwise frequent speculation will increase the cost of investors.

For long-term investors, it is better to look at the daily K line than the time-sharing K line. Through the daily K-line, investors can better grasp the trend of futures in the later period. When doing long-term trading according to the daily K-line, investors should reasonably control their positions, and it is best to operate lightly and set a stop loss position, otherwise it is easy to explode. For example, the low position of futures in recent trading days is set to stop loss position, and the recent high position is set to profit position.