淘宝属于大杂烩什么都做,京东倾向于小电器,但百货也有覆盖,亚马逊的书是最出名的,匹配的产品就是kindle阅读器
Taobao is a hodgepodge that does everything, JD.com tends to focus on small appliances, but also covers department stores, Amazon is most famous for books, and the matching product is the Kindle reader