Home pages full of supplementary materials, copy acquisition is fierce

Many station have asked me, how kind on the supplementary material can be deleted, I have no good way Some speculate the station is some internal factors. Indeed some internal factors website will bring some additional information pages : There is duplication of content headlines content of the pages will have a certain number of supplementary materials. Use a unified call information overload, it may be added material. However, these two aspects are insufficient to bring the supplementary materials for up to 90% the proportion of the most important reasons are : copying, Acquisition and does not respect copyright Google Although the flow is not very large, although the supplementary materials of the top little affected But if all this has changed? In fact, technically, the problem has been satisfactorily resolved, if the supplementary materials and websites linked directly to the weights, a direct impact on the rankings, I really stand for the acquisition of some concern ... We look at Google to identify the original article : This article has been reproduced quite more, I remember the beginning of my pages are marked for supplementary materials, in the first pages of the station is the head of the page, But over a period of time, the situation has changed, including the ESI network, station stops pages are marked for supplementary materials, as well as other websites, the site of pages accounted for the first. From the site to analyze the weights, my website did not have any edge. Supplementary material is the original real fundamental solution, other methods have not yet thought about, it might not have a good way. If people have doubts, they can look at some other site to the article, Markers were added to the material before changing process takes 1 -2 weeks, I have seen for some time, it is relatively stable, but this is targeted at the site, the other site not too many observed, So do not know. These reproduced in the article was not labeled as supplementary material, waiting for 1 -2 weeks to see results. On the supplementary materials, there is a benefit, that is supplementary material proportion of pages, through supplementary materials and the number of pages website contains the ratio between the number of judgment whether the quality of web content?