In the real trading of stock index futures, is there a key to reverse the opening? For example, after I buy a position, is there a key to balance multiple orders and buy empty orders at the same time?
Yes, you can. Generally speaking, the price is the same. For example, how many if 1 1 12 do you have at present? Now the handicap is 253 1.4? Buy one is 2530.6? . If you take a quick backhand now, press buy one flat for more orders, and then press buy one to open an empty order. But if the market is fierce, it may be inconsistent.