In this case, try not to operate in the middle position, neither up nor down

In the case of range oscillation, I usually go long or short at the high and low of the range, and place the position above or below the pressure level.

This is a very simple trading idea suitable for novices. Of course, it is only suitable for the current small-scale oscillation market. It is necessary to pay attention to the changes in trading volume to avoid large losses caused by market reversals.