虽然紧跟传统，但是Google只根据每个广告的浏览量收费。

Following tradition, they charged according to how many people saw each AD.

youdao

有广告也很好；表明有一定的浏览量。

Advertising is also good: "it shows there is visitor traffic."

youdao

有广告也很好；表明有一定的浏览量。

Advertising is also good: "it shows there is visitor traffic."

youdao