It is difficult for a single large family to manipulate futures, and it is illegal to manipulate futures prices. Because futures correspond to the spot price, when the price deviates from the outrageous price, other funds will operate in the opposite direction, and finally the price will return to a rational state.

The overall price is the result of a capital game, which is a combination of rationality and irrationality. However, it will generally follow the spot fundamentals and be affected by funds, emergencies and emotions in the short term, with considerable fluctuations. It is best for investors to know something before the operation.