当当网属于专做图书领域的网站、亚马逊的书店也是专做图书,属于整个亚马逊网站的一部分,和kindle产品线无缝衔接。
只要有淘宝和阿里巴巴都属于电商平台,属于提供一个联系买卖双方的渠道。
Dangdang.com is a website that specializes in books, and Amazon's bookstore is also a website that specializes in books. It is part of the entire Amazon website and seamlessly connects with the Kindle product line.
As long as Taobao and Alibaba exist, they are all e-commerce platforms, providing a channel to connect buyers and sellers.