微笑曲线有现实意义
微笑曲线对于企业产业的选择具有一定指导意义。
互联网环境下制造环节的成本不断降低，销售环节更方便，利润更高
1 .the processes from the initial raw materials to the ultimate consumption of the finished product linking across supplier user companies;
2 and the functions within and outside a company that enable the value chain to make products and provide services to the customer (Cox et al., 1995).
Another source defines supply chain as, the network of entities through which material flows. Those entities may include suppliers, carriers, manufacturing sites, distribution centers, retailers, and customers (Lummus and Alber, 1997). The Supply Chain Council(1997) uses the definition: “The supply chain –a term increasingly used by logistics professionals – encompasses every effort involved in
producing and delivering a final product, from the supplier’s supplier to the customer’s customer
https://rc.mbd.baidu.com/04zzjge
老师，原谅我用了百度 用了好长时间也没找到只怪百度文库太方便了
