Posted By sspearman - February 17, 2012

A recent study of global social networking sites found that Facebook has replaced local networks in countries like Brazil, Russia, and Japan as the leading site.
One country remains focused on local networks: China. Rules prohibiting U.S. companies from entering the Chinese social networking space have kept Facebook and Twitter from dethroning local favorites like QQ and Sina Weibo.
With China having more people online than the total population of the U.S.,
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