ODR can be calculated over any historical order time period. Target <1%. must be achieved. 28. Classification review: In order to ensure that buyers have a high-quality shopping experience on Amazon, specific products and categories must be approved by Amazon, which is a category review. passed, products and categories of this type will be released directly without going through review. 29. Sponsored Products: Amazon's product advertising relies on keyword bidding rankings, similar to Taobao Express, Baidu Bidding, etc.
You set keywords and prices. When keywords are searched, you have the opportunity to display products, and you pay when they are Greenland Email List clicked. 30. Best seller rank Amazon Bestsellers Rank This number is calculated relative to other category products, hourly (Amazon explains), and linked to the product's recent sales (while taking account historical sales data into account). Of course, a product's ranking will vary in different Amazon marketplaces, each of which itself represents a different geographic region.

Ranking No. 1 means that this product has recently sold more sales than any other product in the same product category. Factors affecting ranking: 1. Ranking is based on sales, not reviews or ratings 2. Product sales will not have an immediate impact on sales rankings 3. Paid books and free books have the same weight. 4. Increase in sales does not necessarily mean improvement in rankings 5. Prediction functions are also built into the algorithm 6.