Our domestic gold futures were listed in early 2008. One kilogram per hand, deposit 1 1. You can hold it until the delivery month, depending on which month you bought the contract. The farthest from now is next May, so it can be held for one year at most. Because the futures trading time is 9: 00 am-11:30 am,10:15-10: 30 am; Every Monday to Friday afternoon 1: 30 to 3: 00. Internationally, gold is continuous all day, because this quotation is also based on international quotation, so the trend of futures is intermittent. During the day, international gold trading is very light and there is not much fluctuation. The main market is at night, so the futures risk is relatively large. It is good for investors to communicate with friends in the group and learn more about technical analysis and news. I hope it helps you.