Amazon is the global marketplace sellers use for Seller Central, FBA fulfillment, and ads across multiple country stores.
Shukuajing BI is Fanruan’s self-serve analytics joining Amazon, DTC, and ads data for profit, replenishment, and CPC boards, not a shipping ERP.
Kuajingzhe Business School is a Suzhou Amazon training brand whose site kuajingzhe.cn reset connections on 2026-09-06; use 雨果网 or official classes instead.
Think with Google is Google's public retail research hub; the old category-trends dashboard is gone, so sellers read reports instead of querying live data.
MoonSees is a Fujian Amazon operations school offering new-seller bootcamps and ads classes; tuition is sales-led and is not Seller Central.
DidaDog is a free Chinese TikTok Shop directory for products, shops, ads, and vendors, not an official console or paid research database.
Yifeng is a Shenzhen Amazon operations school with live and recorded listing, ads, and sourcing classes; tuition is sales-led, not Seller Central.
SellerSpace (优麦云) is SellerSprite’s sister console for Amazon multi-store ads dayparting, profit allocation, and inventory, not a product-research suite.
