The National Standardization Development Outline has made clear provisions on “actively adopting international standards” and “improving the consistency between Chinese standards and international standards”, and has proposed rigid goals such as “achieving an international standard transformation rate of 85%”. In order to implement the requirements of the Outline and improve the consistency level of domestic and international standards in China with high quality, this article provides detailed analysis of the current situation of international standards transformation, including the distribution of years, types, and fields of transformed and untransformed international standards, as well as the transformation cycle of transformed international standards. It also deeply analyzes the problems and reasons that exist in the process of international standards transformation, puts forward the suggestions and opinions on the international standards transformation, with the aim of scientifically, timely, and effectively transforming international standards, fully leveraging the role of international standard transformation in promoting international trade and exchange, and improving the level of standardization and openness.