This thesis tries to reveal the economic features of internet commerce using related economic theories , and understand the development and competitive behaviors of internet commerce in china through a field survey , as well as explain some important phenomena based on theoretical models 本文尝试用经济学相关理论分析互联网商务的本质,通过实地调研了解中国互联网商务的发展和竞争现状,并用理论模型解释实践中的重要现象。
Fourthly , through a microeconomic model with the buyer , seller and intermediary , it is argued that the intermediaries still could and should exist in internet commerce environment , and the efficient internet intermediaries can facilitate the development of internet commerce from multiple aspects 第四,通过建立一个存在买方、卖方和中介方的微观模型,说明在互联网商务环境下,中介仍然有其存在的必要性和必然性,有效率的互联网中介能够从多方面促进互联网商务的发展。