Pinzhi.org is tracked by us since May, 2012. Over the time it has been ranked as high as 49 549 in the world, while most of its traffic comes from China, where it reached as high as 5 660 position. It was owned by several entities, from Guo Xuesen to Guo Xue Sen, it was hosted by NWT Route Object, Alibaba.com Singapore E-Commerce Private Limited and others.

Pinzhi has a mediocre Google pagerank and bad results in terms of Yandex topical citation index. We found that Pinzhi.org is poorly ‘socialized’ in respect to any social network. According to Siteadvisor and Google safe browsing analytics, Pinzhi.org is quite a safe domain with no visitor reviews.