1、产品是否存在退货的必要 2、退货的原因由什么原因造成的。
3、退货运费该谁来承担。
4、退回的货物出现问题该如何处理。
5、退回的货物处理问题。
1. Is it necessary to return the product? 2. What is the reason for the return?
3. Who should bear the return shipping fee?
4. How to deal with problems with the returned goods?
5. Problems with the handling of returned goods.