If you find that your deposit is not enough, I will call you. If you don't make up the margin, your margin will still be insufficient at the time of settlement, and the futures company will open the position for you the next day.

. When did you say empty warehouse? Yes, your deposit is not enough. The next day, for example, if you do too much, your daily limit has been falling for several days, and the futures company has no choice but to wait. When, when and when, your account is negative, your position is empty, and you still owe money to the futures company.