上海大学学报(社会科学版) ›› 2007, Vol. 14 ›› Issue (6): 130-135 .
魏农建1;唐久益2
WEI Nong-jian1,TANG Jiu-yi2
1. Shanghai Institute of Foreign Trade, Shanghai 201600,China;
2. School Of International Business and Management, Shanghai University, Shanghai 200444, China