How to trade stock index futures, and how much? For example, if you buy in 2000 at 10, it will rise to 2400 and rise to 2600 in the afternoon. Is it a profit or a loss?
For each 300 yuan of Shanghai and Shenzhen 300 stock index futures, the value of a contract is 2,900 points at the current point, and each point of 300 yuan is worth 870,000 yuan. If the deposit is calculated as 10%, the contract will require a deposit of 87,000 yuan. Suppose you open a long position at 2000 and close a long position at 2600, earning 600 * 300 =1.8000 (excluding the handling fee).