在全球范围内,私法的超国家化趋势日益明显,对此的思考也变得越来越重要。作者在本文中首先介绍了欧盟的法的超国家化实践和其他实践,并特别对欧洲的统一化道路和《联合国国际货物销售合同公约》的效力进行了深入分析。接着作者对私法超国家化的原理作了论述。最后作者总结了欧共体法模式的优点并对其未来进行了展望。 In a global context, the trend towards hyper-nationalization of private law has become increasingly evident and the thinking on this issue has become more and more important. In this paper, the author first introduces the EU’s super-national practice and other practices in law, and in particular analyzes the European harmonization and the effectiveness of the UN Convention on Contracts for the International Sale of Goods. Then the author discusses the principle of super-nationalization of private law. Finally, the author summarizes the advantages of the EC law model and looks forward to its future.