If futures are leveraged, its magnification is about 9 times that of stocks, that is to say, your profit and loss is about 9 times that of stocks. If it is a 50% position, it is 9 divided by 50%, which is about 4.5 times. Of course, the risk has also been amplified by 4.5 times. The money for playing futures must be your spare money. It doesn't matter if you gain or lose. Just to learn. Otherwise, the probability of losing is greater than the probability of earning. If you lose quickly, you will feel very uncomfortable. Beginners can play simulation first, and then play real when they feel mature. In addition: when your margin is not enough, the futures broker will only give you a draw, that is, the remaining margin is enough for you to draw.