所以简单一句话就是别人网站上插入了你的网站链接，这条链接对于你的网站就是反向链接，访客可以从别的网站点击这条链接进入你的网站，这样是不是更容易理解。In which a backlink appears with a site issues. Backlinks put in the primary body of content have a lot more excess weight than