CNN.com - Video: Executive Insider: Charles Chao

CNN.com - Video CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. Executive Insider: Charles Chao 11 Jul 2011, 12:49 pm The head of Sina Weibo, China's version of Twitter, talks about his role in China's social media revolution. You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed.