单奖定

奖定 单 is currently the 产品及营销总监 at 联想, a position held since 2020. They also serve as the 技术总监 at IBM and have been in that role since an unspecified date. Prior to these roles, 奖定 单 was the 技术总监 for the 联想 technical support team since 2014. They earned a 硕士 degree in 汽车工程 from the Beijing Institute of Technology, where they studied from 1992 to 1995.