The second method is to use the method of shifting files for operation. Firstly, stop the loss and settle it, and then replenish it when it rebounds to a suitable point, in order to reduce or flatten the loss of the sleeve.
The third method is to use a quick knife to cut through the chaos and end the damage. Sell all the holdings immediately to avoid further unilateral price fluctuations and greater losses. The adoption of this hedging strategy is mainly suitable for short-term investors with speculative purposes, as in the case of a small one-sided decline, the longer short-term investors hold, the greater the losses they will suffer.