In the early years, I told my friends that I was speculating in futures, and they all cast envious eyes. At that time, futures seemed mysterious. It seems that everyone who speculates in futures is a "local tyrant" and lives a life of singing and spending money every night. Actually, it's just the opposite. Only people who have really done trading know that speculators who speculate in futures are risk-averse. It is precisely because they don't have enough money that they need to speculate in futures to realize their dream of wealth, while the really rich rarely do futures. Did you make a fortune speculating in futures? Yes, but rarely; On the contrary, countless people have lost their money because of speculating in futures. So, how much courage does it take to speculate in futures as a profession and a job to survive?