Ding Nan
@nandin66
Assistant professor at Department of Economics and Management in Beijing University of Sci&Technology. Doctor of management
ID: 816230431
10-09-2012 23:21:30
6 Tweet
33 Followers
72 Following
@nandin66
Assistant professor at Department of Economics and Management in Beijing University of Sci&Technology. Doctor of management
ID: 816230431
10-09-2012 23:21:30
6 Tweet
33 Followers
72 Following
