If you want to take the initiative to clinch a deal, the clinch a deal price is the price of the opponent. If you want to make a deal through a pending order, the price of your pending order is the unit price of the pending order. It can be understood that in order to make a quick deal, you have to go to your opponent and take the initiative to trade. This price is the competitor's price, and if you want to try it, you can make a deal, but you can't, so the price of your pending order is the unit price of the pending order.