关键词: 区域主义, 全球化, 区域贸易协定, 全球治理

Abstract: This article points out the characteristics and development trends of new regionalism in the process of globalization reengineering，and the tremendous changes in academic research methods and the effects on world economic pattern that have been triggered by thisThrough the research of the latest USMexicoCanada Agreement，the nextgeneration EU recovery plan，and the integration of East Asia Regional Comprehensive Economic Partnership，this article tests the relationship between regionalism and globalization and whether RTA itself is consistent with WTO，sorts out and analyzes the argument that regional trade agreements are a stumbling block to global free trade or a stepping stone，and concludes that regionalism in North America and the European Union is a stumbling block，more of a substitute and defensive role，while East Asia's regionalism is a “stepping stone” to globalization and plays a complementary and pioneering roleRCEP is an upgraded version of the WTO in terms of content and a downgraded version of the WTO in terms of scopeChina will play more important roles in the WTO reform，global governance and the building of a community of human destiny in the futureChina will promote global governance and reform through the form of New Regionalism，from “Periphery” to “Center”

Key words: regionalism, globalization, regional trade agreements （RTA）, global governance