More important than position management is emotion management and mindset management.

Teachers who have already escaped the peak really don't need to enter the market again; selling high always leads to profit. No one in the financial market can guarantee 100% that it will go up or down; even if the probability is very small, there is always the possibility of a crash.

From the perspective of mindset management, happily escaping the peak the day before yesterday, securing profits regardless of the amount earned is still a gain. Now, if one comes back in and gets stuck again, their mindset will directly collapse. Anything done further down will be wrong.

Regardless of how the market evolves next, once you’ve exited, there’s no need to look back; there will be plenty of opportunities next year to re-enter.