The novice above knows that the handling fee is low and he is fooling around. Thread Exchange costs 3.6 yuan. How did he get more than 2 yuan?
The total buy orders and total sell positions must be Equal
If you are long, you must be short
Only in this way will the transaction be completed
The exchange announces the positions of the previous companies
< p>So there will be asymmetryBut the actual total volume of the futures market is equal