E-commerce model can establish different classification frameworks from multiple angles. The simplest classifications are BtoB, BtoC and CtoC, and there are new B2Q patterns and BOB patterns, but each pattern can be subdivided.
Extended data:
Operation principle of e-commerce mode
Stage (1)-It is the "supply chain" and "distributor" between automation management enterprises. Through the Internet, it not only saves costs and improves efficiency, but also has the opportunity to develop new markets and exchange business transaction information between enterprises, such as purchase orders, commercial invoices and confirmation notices.
Stage (1) → (2) This data exchange protocol is called Electronic Data Interchange (EDI), and its operation mode is that each field of the spreadsheet corresponds to each part of the written form of commercial transactions, just like all purchase orders and transaction records are recorded in the database.
Stage (3)- Electronic fund transfer, such as automatic fund transfer between banks and their enterprises.
Stage (4)- All shipping requirements will be automatically completed and processed by the database.
Baidu Encyclopedia-E-commerce Mode