B2B是企业与企业之间通过因特网进行产品、服务及信息的交换。B2B is the exchange of products, services and information between enterprises through the Internet.
B2B是企业与企业之间通过因特网进行产品、服务及信息的交换。B2B is the exchange of products, services and information between enterprises through the Internet.
A.正确
B.错误
正确答案：正确