You can also lie flat. After losing so much, I'm a little scared. I won't buy it for the time being. I'll wait patiently for the market to improve, and the fund will not be profitable in the future. If you have spare money, slowly decide to reduce the cost and wait for the smile curve. Everyone knows this truth very well. If you are still optimistic about these fund managers, you can buy more and more and wait for the reverse profit to take profit. Stop loss is out. The pressure of losing money makes you unable to sleep well, which affects your work and life, or you are no longer optimistic about these fund managers and can no longer bear the huge fluctuations of active funds. You can choose to stop loss and stop playing.