How to invest in futures? I heard that futures and spot are closely combined, unlike stocks.
In theory, the connection between futures and spot is relatively close, but it is better to do futures than to do spot. The spot market is completely irregular, which gives us the feeling that the spot market is deceptive. Compared with stocks, futures are more risky, but futures can be traded at t+0, which is very flexible. You can buy and sell, and short and long.