Mr.Ding has successively served as Senior Vice President and CTO and Vice President for Business Development in Asiainfo, CEO from 1995 to 2003 and presently, Board Chairman of Asiainfo.

• 丁健先生在亚信公司曾先后担任过高级副总裁兼首席技术官司、业务发展副总裁、1995担任公司首度执行官司至2003年，现任亚信公司董事长。