1, rebound to a high level, sell orders, and then buy down backhand, so that after the market falls, some losses can be recovered, and if the market cooperates, it can also return to the original;

2. If the market continues to fall, you can lock the position directly. After the market stabilizes, you can empty it first and then lock it when it rebounds until it is unlocked. But this process is more troublesome, and it is not easy for ordinary people to operate.

3. Set a stop loss below the support level. If the market falls below, there is no other way but to recognize it. If it doesn't fall below, it will rebound and the loss can be reduced.

Then to avoid quilt cover, you can start from the following aspects:

1, accurate analysis, in-depth study of market trends, homeopathic orders. As the saying goes, trend is your best friend, so you must remember it.

2. Develop good trading habits, make strict plans before making orders and strictly implement positions, positions and stop-loss positions.

3. Treat the market rationally. If you can't lose money, you must earn it back. Sometimes it is impossible to operate against the trend. The stop loss of the stop loss, the backhand of the backhand, stay green, not afraid of burning.