Jack Dorsey fashion design. As the service began to grow in popularity, Dorsey chose the improvement of uptime as top priority, even over creating revenue – which, as of 2008, Twitter was not designed to earn. Dorsey described the commercial use of Twitter and its API as two things that could lead to paid features. He describes his three guiding principles, which he says are shared by the company, as simplicity, constraint and craftsmanship. On October 16, 2008, Williams took over the role of CEO, while Dorsey became chairman of the board. On March 28, 2011, Dorsey returned to Twitter as Executive
Duowei News 17th National Congress of the Communist Party in 2002 and 2007 respectively. Duowei News Duowei News () is a Chinese language news website established in 1999 based in New York City, United States. It specializes in Chinese political news. It is blocked in Mainland China. The website was founded by Ho Pin (何频) in 1999, who used to work for Chinese state-run paper but left due to feelings towards the Tiananmen Square crackdown of 1989. In 2009, the website was sold to the Hong Kong media mogul Yu Pun-hoi. Ho Pin now publishes "Mingjing News". Duowei has a news bureau