second, the content of the website quality reading experience. Our Shanghai dragon personnel in the process of optimized website, the content of factors is crucial, why? First of all, the content of the website is search engine included, but also the user through the search word search directly into web search engine in the pathway, we can think about it every day, the spider grab a lot of pages. After the capture of these pages also makes a detailed analysis of what "original degree is high, which" quality is low, they are sure to make accurate judgments, some copy paste, is not conducive to the user experience ", through the search engine mighty wave crashing on a sandy shore will be shut out, articles are not included rankings can be stable even if some? The copy of the temporary escape, lucky to be included, intelligent search engine in the process of continuous assessment and analysis in two The process of screening even more audit will be cleaned up again, a lot of this is some of my friends in the beginning included, once love Shanghai often causes a big update included down the bottom. We analyze from the user, the user is the foundation of sustainable development to our website, whether it is to sell products, do traffic is to users as a basis, to the user’s mental organization website tone and collocation, which is usually referred to the user experience, after the user enters the site, see some copy paste worthless articles, these articles may be only to be included, perhaps just to get the long tail words, but I think it is.