Sam member stores choose online payment method and "Jijida" delivery service during the order placing time from 08: 00 to 20: 00, and deliver the goods within 3 hours after full payment.

Online ordering means directly selecting a logistics company to place an order on a certain platform. Customers can place orders in writing, by telephone or by other means stipulated by the China Securities Regulatory Commission: written orders: customers fill in the trading orders in person, sign them and submit them to the trading department of the futures brokerage company, and then the trading department of the futures brokerage company reports the orders to the market representative of the futures brokerage company on the futures exchange by telephone, and the market representative inputs instructions to make the exchange host match. Telephone order: the customer sends the order directly to the trading department of the futures company by telephone, and then the trading department informs the market representative to place the order. Futures brokerage companies need to record customer instructions for future reference. After the activity, the customer should sign the transaction form.