If you have fully implemented this contract, we will guarantee the quantity and quality of the products. If you implement the contract or only want part of the shipment, we will not give you refunds. If you are in an urgent need of this shipment, we can first deliver part of it, on the condition that you pay us the money of the remaining two cases.
保证零语法错误,准确的专有名词.楼主放心使用,哈哈.O(∩_∩)O~