百度的收入，几乎全部来自于对此类竞价排名收取的费用。与之相反，其竞争对手则主要依赖广告收入。
The fees generated from these auctions account for almost all of Baidu's revenues, as opposed to the advertising revenue its competitors rely upon.
竞价排名是一种将网络流量导向网站的互联网广告模式。
Paid listing is an Internet advertising model used to direct traffic to websites.
这里的SEM不包括竞价排名、购买关键词广告等付费手段。
The sem here does not include contest price rank, buy the resort paying fee such as keyword advertisement.
应用推荐