Scrapping expert needed

We need to build the taobao/tmall/1688 API to browse products on our website For example demo website [login to view URL] We need 19 functions, which correspond to 19 information from the original page, and these 19 functions must work on all three original sites, data is get from: [login to view URL], [login to view URL] and 1688.com. 1. item_get - Get Product By num_id (*) 2. item_fee-Get the shipping cost of items in china (*) 3. item_list_updown-Get batch listing time for Taobao/1688 products 4. seller_info-Get Store Details (*) 5. item_search - Search Product By keyword (*) 6. item_search_suggest-Get search term recommendations 7. item_search_jupage- Get products daily specials 8. cat_get-Get classification details 9. Item_cat_get - Get the product category (*) 10. item_search_samestyle-Search for the same item 11. item_search_similar-Search for similar items 12. item_recommend-Get a list of recommended products 13. Item_sku - get sku details (*) 14. upload_img-Upload images to Taobao/1688 (*) 15. item_search_img - Search Product By Image (*) 16. item_review-get product reviews (*) 17. item_weight-Get the weight of the product (*) 18. item_video- Get product video (*) 19. item_search_shop - Get all items in the shop (*) ---> function (*) is required We would like to have our API finished in 1 week.