Same as yesterday, made 800 in a day, today directly goes to 0

Recalling the time when I didn't think of myself as a trading god, I participated in a trading competition organized by Binance and even won first place, receiving 200 BNB, which was worth only 20,000 at that time, but is now valued at 1 million. However, this doesn't change the fact that I lost 100,000 USDT in just a few minutes a few days ago, so trading should never lead to arrogance. When the wind stops and the rain passes, and you think you're doing well, remember that your money still belongs to the house! Sigh, enough said, I have to go deliver food now; the customer is about to complain.