There are records for each week, and there are transaction fees for both spot goods and contracts. Starting from tomorrow and Monday, we will refund the transaction fees to everyone The handling fee is the most intuitive and direct way to save it in your hands. Just saying it doesn't feel like it, just calculating it will make it clear: I'll take 1000U as an example: Binance's contract order handling fee is 0.05%. If the principal of 1000U is opened 100 times, the handling fee for one transaction is 1000 * 100 * 0.05%=50U, which means that 100U will disappear after opening and closing once. Those who have worked on contracts know that opening and closing positions several times a day is normal. If we calculate based on opening and closing positions three times a day, the transaction fee alone will be nearly 10000 US dollars in a month. If we make a long-term contract and open a 1000u warehouse each time, the annual transaction fee alone will be 108000 U, equivalent to about 800000 RMB