Actually is very simple, for example : like watching TV ads, The advertisement fees is given by advertising company to the television broadcast company, of course, audience has no income from viewing ads.
基于1个网页-相关网页
like watching tv ads
比如看电视广告
以上为机器翻译结果，长、整句建议使用 人工翻译 。
应用推荐
模块上移
模块下移
不移动