"Futures gold" takes gold as the subject matter and trades according to the price fluctuation of gold.

"Paper gold", investors' transaction records are only reflected in the "gold passbook account" opened by individuals in advance, and there is no need to withdraw physical gold, which saves the steps of transportation, storage, inspection and identification of gold. The difference between the buying price and the selling price is smaller than that of real gold.

"Futures gold" is also a variety that earns the difference by the rise and fall of gold. The main reference is that the rise and fall are based on the exchange rate of US oil and US dollar.