300: The percentage increase in the use of microblogs in China last year grahamearnshaw 14 years ago Source: The New York Times Beijing introduces new weibo censorshipDateMay 29, 2012In relation toLaw & RegulationChina tops half a billion internet usersDateJanuary 12, 2012In relation toTech, Media & TelecomTencent launches English-language microblogDateOctober 13, 2011In relation toTech, Media & Telecom