单项选择题
按照交易对象分类,电子商务可以分为4种类型,即:B2C(Business to Customer)、B2B(Business to Business)、B2G(Business to Government)和()。
A.C2G(Customer to Government)
B.C2C(Customer to Customer)
C.G2G(Government to Government)
D.C2B(Customer to Business)
点击查看答案&解析
