How much will you be reminded to add money if you lose futures margin?

As long as the available funds are negative, the company will remind you to add funds until the available funds are positive! However, even if the available funds are negative, they will not force the liquidation immediately. They will only force the liquidation if the negative amount is very large, and the company will also call you to inform you. I have been doing futures for a long time, and I hope you will adopt it