Wood futures trading hours are from 9: 00 am to 10, from 9: 00 am to 10, from 30 pm to1:30 pm, and from 13: 30 pm. For domestic futures trading, it is necessary to pay a deposit according to a certain proportion of the value of buying and selling futures contracts. The settlement of futures trading is made daily by the exchange, and the fluctuation range of futures trading is limited. If the fluctuation range of futures on that day exceeds the limit, the quotation is invalid and trading cannot be carried out.