Take advantage of the market trend of traded products, buy low and sell high to earn the difference.

Futures band trading has certain requirements for investors to master fundamental knowledge, and find a suitable starting point after being prepared to predict market trends.

Skills of doing band: the buying opportunity of band operation should refer to the central area of bottoming. If the stock index rises too fast, it will fall back to the central area, and if it falls too much, it will rebound.