The Alibaba Auction service fee charging standard: the fee is charged in intervals according to the system transaction price, and is calculated based on the transaction amount. The part not exceeding 10 million yuan (including 10 million yuan) is 1% of the system transaction price; the part exceeding 10 million yuan is 0.5% of the system transaction price. Payment deadline: The payment deadline will be changed to the payment deadline of the software service fee, which is from the day the order is generated to within 30 days. If the buyer fails to pay the full amount after the deadline, the platform can recover it according to law.