After reading this, I feel even more baffled. Both times the price was 122, but one time there wasn’t enough margin, and the other time there was enough margin. Then this became the trigger reason for stopping the liquidation? I really can’t understand. Both were 122. When it dropped to 118, the mark price was still lower than 122, and it didn’t stop. How did it rebound back to 122, and the mark price dropped low enough to stop it?