Secondly, unlike the option that you can choose whether to execute it after it expires, futures trading must be delivered when it expires, unless it has been hedged in advance;
In addition, there are many differences in trading rules and trading methods. However, futures trading is the basis of option trading, and futures prices have an impact on the determination of option finalization price and premium.
Option trading can also be long and short, and the buyer does not have to actually exercise this right, but can also transfer this right as long as it is beneficial. The seller may not perform, but he may also cancel the liability by purchasing the same option before the option buyer exercises his rights.
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