At present, it takes about one gram of 390 yuan to buy physical gold in the market, while gold futures only need 3 12 yuan per gram. Why is the difference so big?
First of all, the specifications are different. Secondly, futures gold is at the futures price, that is to say, one day in the future, you will still calculate the cost at the current price. For example, after you buy it at a cost of 3 12 yuan per gram, you must wait until the contract is delivered before you can get the goods. At that time, if the gold price is still 300 yuan, you will lose 12 yuan per gram.