随着世界范围内区域集团化实践的扩展和深入，对区域集团化进展效果的评价成为国际学术界关注的热点问题。为了加强对国内开展地区经济技术合作的理论指导和实践总结，对有重要借鉴参考意义的有关研究成果进行初略概括和总结，主要从区域发展总体效果、区域集团化的贸易效应、投资效应与国际产业和技术转移的区域效果四个方面对主要研究结论和争议观点进行归纳分析。

With the extensive practice of regionalism worldwide, the evaluation on the results of regionalism has raised great attention among international academic circle. In order to enhance the theoretical basis and empirical understanding about the domestic practice of regional economic and technological cooperation in China, this paper provides an analytical summary of the major research results concerning the achievements of regionalism in the international context, mainly referring to the overall influence on regional development, trade effect, investment effect and international industrial and technical transfer.