促销规则
促销规则有两种：
资格规则
这些规则决定了买家是否有资格参与特定促销或符合特定促销的要求。例如，买家必须至少购买一定的数量、消费一定的金额，或购买特定的商品。
结果规则
这些规则决定了符合资格的购买所获得的优惠或促销结果。促销结果可能适用于整个订单，也可能仅适用于订单中的部分商品。
注意： 注意： 考虑对商品进行促销时，请记住，促销不能作为买家评论的激励措施，无论明示还是暗示。 针对促销购买的买家评论不一定能获得“亚马逊已确认购买”标记。您可以点击此处了解关于“亚马逊已确认购买”的更多信息。
亚马逊官网原文详情：
Promotion rules
There are two kinds of promotion rules:
Eligibility rules
These determine whether the customer is eligible for or meets the requirements for a given promotion. For example, a customer must purchase a minimum quantity, money amount, or specific product.
Outcome rules
These determine the benefit or outcome of an eligible purchase. Outcomes can apply to the whole order or to parts of the order only.
Note: Note: When considering running promotions for your products, keep in mind that promotions cannot be offered as an incentive for customer reviews, either explicitly or implicitly. Customer reviews for purchases made with promotions might not necessarily get the “Amazon Verified Purchase” badge. You can learn more about Amazon Verified Purchases here.
文章来源：亚马逊官方网站
