6Gereffi G. International trade and industrial upgrading in the apparel commodity chain[ J ]. Journal of International Economics, 1999, Vol 48. 549 - 573.
7Krugman P. Growing World Trade [ C]. Brookings Papers on Economic Activity, 1995, (1).
8Arndt S W, Kierzkowski H. (eds). Fragmentation :new production patterns in the world economy[ M]. Oxford, Oxford University Press, 2001.
9Humphrey G. , and H. Schmitz. How does Insertion in Global Value Chains Affect Upgrading in Industrial Clusters [ J ]. Regional Studies, 2002, 36 (9) : 1017 - 1027.
10Schmitz H. and P. Knorring. Learning from Global Buyers. Journal of Development Studies, 2000 (2).
