©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:(1975-),,,,2002(,450007):,,,,,:;;:F7:A:1672-3465(2004)02-0024-03,,,,,,,GATT20:,,,:(b);(g),,WTO[1],(TBT):,,,,WTO,,:,,;,,,,,(),,,,,:,,PCP(),,,,,,,11,,42©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.[2],,WTO,,,1996,104,[3]31,,,199719993,,200,((1997-2000),[4]41,,,,,,,40[5](),,,,,,,,20%[6],,,,,,,(),,,,(),,,,,,,,,,,,,,,,,,,11ISO14000ISO14000ISO,,,52©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.[7],,,31,,,,,,,,,,,,,,;,;,,41WTO,,,,,,WTO,WTO,,WTO,WTO,,[][1],.[J].,1995,(5).[2].[J].,2001,(6).[3].[J].,2003,(1).[4].[J].,2002,(6).[5].[J].,2002,(2).[6],.[J].,2002,(4).[7].[J].,1996,(7).62