首先介绍一下Vobile。
copyright-fingerprinting start-up （一家指纹识别版权的初创公司）
According to data from copyright-fingerprinting start-up Vobile, the number of copyright-infringing videos on some Chinese sites like Ku6 and Youku has jumped more than six-fold between September 2007 and September 2008, as seen in the first chart below.
通过Vobile得到的数据显现，出现在诸如酷六和优酷的中国网站的盗版视频数量在2007年9月到2008年9月的一年内增长了六倍多。
侵权视频数量（08年和07年对比增长了六倍多）
Meanwhile, another set of sites based in the West, including Alluc.org, Sidereel.com and MovieTVonline.com, have built a global audience by linking to those pirated clips. One major media company, which asked not to be named, counted the number of links on one such "portal" site to track the source of the TV shows and films it linked to. The results, shown in the second chart below, reveal a dramatic migration of infringing content from Western sites to those based in China.
此外，刨开Alluc.org、Sidereel.com和MovieTVoline.com的网站，通过盗版链接获得了一批忠实用户。一家不愿透露名字的媒体公司，通过统计电影和电视非法连接到西方的数量，显示，这些非法连接多数来自中国。
侵权比重（土豆占据盗版视频的一半还多？）