The price limit is the price you set (limit price), and the market price is the market price at that time. The price of limit trading is in line with your wishes, but you may not be able to close the deal immediately. The market price can guarantee the immediate transaction, but the transaction price is not necessarily ideal.

Stock index futures are futures with the stock market index as the subject matter. The price level of the stock market index after a certain period of trading between the two parties shall be delivered by cash settlement of the price difference.

Stock index futures refer to financial futures contracts with stock price index as the subject matter. In specific transactions, the value of stock index futures contracts is calculated by multiplying the index points by the unit amount specified in advance. For example, the Standard & Poor's Index stipulates that each point represents US$ 250, and the Hang Seng Index in Hong Kong is HK$ 50. Generally, March, June, September and 65438+February are the cycle months of stock index contract trading, and some of them are traded every month of the year. The settlement is usually based on the closing index of the last trading day.