Spot: Advantages: T+0 trading, two-way trading, ups and downs, you can play on the same day, the number of transactions on the same day is not limited, 20% margin system, 8% ups and downs, and strong risk controllability is recommended.

Disadvantages: hidden, knowing fewer people than stocks, (investment value is greater than stocks), not suitable for large funds (of course, there is no problem for skilled people because they can hedge).

(3) Futures: Advantages: T+0 trading, two-way trading and price limit can be done, and the margin of about 5%- 10% can be enlarged unlimited times on the same day.

Disadvantages: the risk control is weak, and the game played by big funds is not suitable for small and medium-sized funds (one night to earn, one night to lose), which is not recommended.