The “Artwork Uniqueness Authentication System" developed and constructed by the Shenyang Customs Artwork Smart Practice Center has been highly recognized by the General Administration of Customs. It solves the customs supervision problem of bonded artworks. The implementation of this project will provide full - fledged technical support to the art trading market. Moreover, it has built a digital copyright trading guarantee service industry integrating certification and comparison services. This not only enhances the value of artworks themselves but also provides strong technical support for the construction of a healthier cultural goods market.In the future, we will rely on the existing exhibition space to plan China - EU art exchange projects such as the art season in the free trade zone and the national tour of bonded art exhibitions, aiming to further build a regional art industry distribution center and achieve phased results.