是否可以编辑促销产品的 Wish Express 运费？
可以。根据商户政策3.1，可以提高促销产品的价格或运费，但必须在规定的范围内。
如何获得用户的CPF来履行Wish Express巴西路向订单？
为支持商户同时启用巴西路向的标准配送和 Wish Express 配送，并遵守巴西的发票规定以及巴西邮政在2020年1月1日发布的新要求（请访问此篇常见问题解答了解更多细节），Wish 将把用户的 CPF 信息传递给所有从中国大陆以外配送巴西路向订单的商户，以便商户获得足够的信息，顺利并合规地履行订单。
对于 UTC 时间2020年7月1日凌晨0时之后释放的所有巴西路向订单，商户平台的订单 > 未履行的订单页面和订单 > 历史记录页面会显示一个标记。例如，在“订单”>“历史记录”页面上，将出现一个“巴西订单”标记，提醒商户配送这些订单需要提供用户的 CPF 信息：
wish商户官网原文详情：
Can I edit the shipping price of a promoted Wish Express product?
Yes. Per Merchant Policy 3.1, raising the product or shipping prices of a promoted product is allowed, as long as the increase is within the acceptance range.
How can I obtain customers’ CPF to fulfill orders?
To accommodate merchants shipping both Standard and Wish Express to Brazil-based customers and comply with invoice regulations in Brazil, as well as the requirement rolled out by Brazilian Post and Telegraph Corporation in January 1, 2020 (please visit this FAQ article for more details), Wish collects customers’ CPF information for all Brazil-bound orders and surfaces this information to all merchants shipping Brazil-bound orders from outside of Mainland China, so merchants have the necessary information to fulfill orders smoothly and comply with Brazilian Post and Telegraph Corporation requirement.
For all Brazil-bound orders released after July 1, 2020 12:00AM UTC, the Merchant Dashboard Orders > Unfulfilled Orders page and Orders > History page will show a flag that indicates relevant orders. For example, in the Orders > History page, a “Brazil Order” flag will be surfaced to merchants to indicate that customer CPF information is required for shipping these orders:
文章内容来源：wish商户官方网站
