It focus on customers, integrates whole the process of supply chain, makes full use of external resources, realizes rapid and sharp reaction, immensely reduce the level of stock New technologies enable deeper visibility and more precise control in supply chain management (SCM) for both B2B and B2C brands, and companies that There are five kinds of e-commerce: business-to-business (B2B), business-to-consumer (B2C), consumer-to-consumer (C2C), peer-to-peer (P2P), and mobile commerce. A qualitative