To contribute to Customer features (for example, Customer Reviews, Customer Answers, Idea Lists) or to follow other contributors, you must have spent at least $50 on Amazon.com using a valid credit or debit card in the past 12 months. Promotional discounts don't qualify towards the $50 minimum. In addition, to contribute to Spark you must also have a paid Prime subscription (free Prime trials do not qualify). You do not need to meet this requirement to read content posted by other contributors or post Customer Questions, or create or modify Profile pages, Shopping Lists, Wish Lists or Registries.
Eligibility
To contribute to Customer features (for example, Customer Reviews, Customer Answers, Idea Lists) or to follow other contributors, you must have spent at least $50 on Amazon.com using a valid credit or debit card in the past 12 months. Promotional discounts don't qualify towards the $50 minimum. In addition, to contribute to Spark you must also have a paid Prime subscription (free Prime trials do not qualify). You do not need to meet this requirement to read content posted by other contributors or post Customer Questions, or create or modify Profile pages, Shopping Lists, Wish Lists or Registries.
为了对客户功能（例如，客户评论，客户答案，意见列表）做出贡献或遵循其他贡献者，您必须在过去12个月内使用有效的信用卡或借记卡在Amazon.com上花费至少50美元。 促销折扣不符合最低50美元的标准。 此外，为了增加贡献，您还必须拥有付费Prime订阅（免费Prime试用版不合格）。 您无需满足此要求即可阅读由其他贡献者发布的内容或发布客户问题，或创建或修改个人资料页面，购物清单，愿望清单或注册表。
小伙伴们了解一下。
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