公共秩序保留制度在国际私法实践中发挥了并必将发挥十分重要的作用。但其明显的弹性特征使其在司法实践中问题重重,因此我们必须对其概念进行严格界定,对其使用进行严格限制,顺应国际社会的发展趋势,在立法和实践方面对其进一步完善,从而促进国际民事交往进一步发展。 The system of preserving public order has played an important role in the practice of private international law and will surely play a very important role. However, its obvious flexibility makes it problematic in judicial practice. Therefore, we must strictly define its concept, strictly restrict its use, conform to the development trend of the international community, and further improve it in terms of legislation and practice. Promote further development of international civil exchanges.