电子商务价值链  the value chain in e-commerce

电子商务价值  e-business value

B to C企业对消费者的电子商务  B to C

B2B电子商务  B2B e-commerce; B2B electronic commerce; B2B business

B2C电子商务  B2C e-commerce

B2C电子商务纠纷  B2C E-commerce disputes

B2C电子商务配送  business to customer B2C e-commerce distribution

B2C电子商务网站  B2C E-Commerce Website; B2C E-Commerce site

C2C电子商务  C2C e-commerce

C2C电子商务平台  C2C E commerce platform

P2P电子商务  P2P e-commerce

安全电子商务  Electronic commerce security

安全电子商务协议  electronic commerce protocol

包装电子商务  E-package

保险电子商务  insurance electronic commerce

成都信息工程学院电子商务系  electronic commerce department; Chengdu University of Information Technology

城市电子商务  Urban EC

村镇民俗旅游电子商务  folk village tourism e-commerce

电力电子商务  electricity e-commerce

电子电子表格  electronic spreadsheet