Leveraged trading is different from ordinary trading. If you are in Man Cang, as long as there is a slight fluctuation in the opposite direction, the available funds will become negative, and if there is a big fluctuation, it will be leveled. This is called a short position.

Short position phenomenon, because the market changes too fast, the deposit in the account is not enough to maintain the original contract, and investors can add the deposit. This kind of margin for forced liquidation due to insufficient margin is "zero", commonly known as "short position". If investors encounter "short positions" and suffer heavy losses, they will force them to close their positions in securities or futures, regardless of the market at that time.

The so-called short position refers to the situation that the customer's rights and interests in the investor's margin account are negative under some special circumstances. When the market situation changes greatly, if most of the funds in the investor's margin account are occupied by trading margin, and the trading direction is opposite to the market trend, it is easy to explode the position because of the leverage effect of margin trading. If short positions lead to losses, and they are caused by investors, investors need to make up for the losses, otherwise they will face legal recourse.