Ctrip. com, Dangdang. com, glutinous rice group, Tencent and goolgle, respectively, briefly introduce the characteristics of each website.

Ctrip: It looks comfortable in blue. You can see at a glance what he does. The main business is in the top hotel, air tickets, group buying, ordering, traveling and so on. Food, shelter and transportation are the closest to people's lives.

Dangdang: I'm sorry about this, I don't visit it very often, and I'm not familiar with it.

glutinous rice group: The basic interface of group buying is almost the same. The whole interface is all about goods and products, but the operation is simple and convenient, and the price category can be discounted.

Tencent: Tencent has developed Tenpay, Tencent Video, qq Email, qq Games, Tencent Weibo and so on with qq as the carrier. Generally speaking, he is a king of piracy, and installed others' best points on qq

goolgle: classification and keyword search, and the results are listed, which is extremely simple. Like Baidu, search engines make money by clicking and only charge tolls.