Lenovo personal computer brand in China since 1997. In 2001, "Business Week" named him one of Asia's rising stars in business. Yang was president and CEO of Lenovo until 2004, when Lenovo closed its acquisition of IBM's PC division, after which Yang was succeeded as Lenovo CEO by IBM's Stephen M. Ward, Jr. Ward was succeeded by Bill Amelio on 20 December 2005. In February 2009, Yang replaced Amelio as CEO and has served in that capacity ever since. Yang was chairman of Lenovo's board from 2004 to 2008, and returned as chairman in 2012 alongside his role as CEO. In
Lenovo users to the Internet and opened the Web browser. It was co-branded with China Telecom and it was bundled with one year of Internet service. The Tianxi was released in 1998. It was the result of two years of research and development. It had a pastel-colored, shell-shaped case and a seven-port USB hub under its screen. As of 2000, the Tianxi was the best-selling computer in Chinese history. It sold more than 1,000,000 units in 2000 alone. Lenovo works to integrate the management of each newly acquired company into its larger culture. Lenovo has a dedicated mergers and acquisitions team