The proposed Shanghai and Shenzhen 300 stock index futures trade four contracts at the same time, and the contract delivery date of the month is Friday of the third week of each month.

The futures contracts of Shanghai Futures Exchange are basically delivered every month, and the delivery date is 16-20 of the current month.

General commodity futures contracts will be delivered in June 1, March, May, July and September165438+1October. Wheat in Dalian Commodity Exchange and Zhengzhou Commodity Exchange is delivered in a rolling way, which is the trading day of the trading month and varies according to different commodity contracts. For example, wheat can be delivered from the first trading day to the last trading day of the delivery month, and the last trading day is the penultimate trading day of the delivery month.