商品推荐算法

12. According to the batch product id to filter the rules one by one

17. Obtain the corresponding product working hours

Maintenance Service

8. Get the recommendation relationship according to the category id

1. Incoming VIN code

21. Return to the list of advertising services

4. Obtain advertising attributes according to the VIN code

14. Response data

9. Obtain a list of rules based on recommended associations

Recommended Page

3. Query the stored advertisement attribute data according to the VIN code

Recommended Rules

10. Response data

20. Adapt new and old advertisements

Ad Database

9. Response data

15. Calculate the number of attribute values corresponding to the product

18. Response data

11. Traverse the rules to verify whether the configured advertisement is applicable to the user

Advertising Center Service

5. Response data

7. Response data

Commodity Library

19. Return to recommended products

Three-way Service

13. Calculate the configuration of the number of product attribute values obtained according to the recommendation relationship

6. Get the SKU list according to the product id

16 Sort the filtered products by price to get the lowest price products