Hotel distribution, a new way for webmasters to make money

Webmaster friends all know that advertising revenue is the main source of a site, especially for small websites, there is almost no other income except advertisements. However, netizens now are smart enough to tell which are advertisements at a glance, and they don't click randomly anymore. After putting in a lot of effort, the result is only a daily revenue of one or two dollars from Google, or even just a few cents. So, how can we increase the website's revenue?