Forced liquidation is a forced stop-loss measure implemented by a futures company when the dynamic risk reaches 1.5 times (dynamic risk = margin/dynamic equity) and the futures company informs the customer to lighten the position but the customer does not implement it.

If you order more, don't worry, you are making a profit at this time, even if you want to close your position, you can close it immediately; If it is an empty order, it is necessary to close the position and stop the loss in time if the market is wrong.

After the daily limit, the buying and selling price will be fixed at a value. At this time, the selling volume is 0, and the buying volume is generally relatively large. You need to buy an empty position, but after you quote the daily limit, you have to wait in line for someone to sell it, and it's your turn to apply.