The detailed process of Amazon's foreign trade includes the following steps:

1. Register an Amazon seller account and complete the certification.

2. Select suitable products and purchase them.

3. Perform quality inspection and packaging of products.

4. Create a product list and upload it to the Amazon platform.

5. Set product price, inventory, shipping and other information.

6. Receive orders and process and ship them.

7. Track order status and handle refunds and after-sales issues in a timely manner.

8. Continuously optimize products and sales strategies to increase sales and profits.

The above is the basic process of Amazon's foreign trade. The specific operational details need to be adjusted and optimized according to actual conditions.