Within five minutes before the opening of each trading day, the first four minutes are the time for investors to declare the purchase and sale price orders of futures contracts, and the last 1 minute is the time for call auction to match. The price generated by call auction is the opening price, which is immediately displayed in the quotation column.

note:

Call auction can only use the limit order to declare, but not the market order.

The call auction time of Japanese varieties (without night vegetables) is 8:55-8:59, and the call auction time of night vegetables is 20:55-20:59. Varieties with supper are no longer called auctions.

The declared price during call auction period is not displayed, and the declaration can only be made according to your own pre-judgment. The declared price range is the limit price of the settlement price of the previous trading day.