(2) Futures contracts rose; It means that the product prices of relevant futures manufacturers will be raised; In other words, the performance of listed companies is likely to rise.

(3) In fact, this linkage is more of a reaction of investors' psychology. Because the futures contract price rises; It does not mean that the spot price rises, nor does it mean that the products of the enterprise can immediately increase in price. The impact on performance will take at least a quarter to show, but what the market obviously needs is a reason to rise; Not the truth.