1, futures margin means that in futures trading, investors need to pay a certain percentage of margin as a guarantee for trading when buying and selling futures contracts. Buying money refers to buying physical gold bars or coins as investment and storage assets. The rise and fall of gold price will affect the value of the purchased currency, which is a physical asset and needs to be stored in a safe place such as a safe.

2. Futures margin is a margin for futures trading, and the subscription is a kind of physical asset investment.