1:成本:商品的宣傳，展示平臺的費用，比如天貓?zhí)詫?，產(chǎn)品升級與開發(fā)，自身運營維護。
2:手段:包郵，買三送一，節(jié)假日打折等
2:有關price的文章:Price is only part of the information we get from observing an exchange. The other part is the volume of the goods traded per unit time, called the rate of purchase or sale. From this additional information we understand the extent of the market and the elasticity of the demand and supply.
關鍵詞:sale出售，elasticity彈性，supply供給
https://zhidao.baidu.com/question/743048983:表格:
4:有關business model的英語文章:If one day you’re asked to manage a supply chain in Malaysia, the next day you’re managing your virtual team in China, and the next you’re optimizing your company’s call center in India, you know that it’s just not possible to be anexpert in every culture or geography in which you do business. What is possible is developing the mindset of a globalist — or, in other words, mastering cross-cultural core competency
https://zhidao.baidu.com/question/425157338058268972
