Supply chain is the middle organization between market and enterprises, this organization has the advantages of both market and enterprises, and it can avoid the disadvantages of them.

• 摘要供应链是介于市场和企业之间的中间组织，这种中间组织兼有市场和企业的一些优点和长处，能避免或减少市场和企业的一些缺陷和局限性。