| The development of network and information technology,changed the traditional trade pattern,provides the electronic commerce and logistics industries such as new development opportunities and,as an integral part of trading main body,electronic payment mode is also changing.In this paper,the development of electronic payment as the starting point for research,combined with traditional payment,electronic payment,in the theoretical level of cross-border electronic payment mode and the development of electronic payment related applications and the existing status is discussed.This paper analyzes the main problems in cross-border electronic payment.Secondly,according to the related problems,aiming at the problems of centralization,security,credibility,reliability and legal supervision of electronic payment,a new model of electronic payment based on block chain is put forward,and the concept of block chain technology is introduced.And used the metrological analysis method,based on the theory and data analysis of block chain,a method of solving cross-border electronic payment problem based on block chain is proposed.Then based on the relevant examples,the feasibility of the new cross-border electronic payment model based on block chain is analyzed.It provides an empirical basis for the development of a new platform for cross-border electronic payment.Finally,the paper summarizes the research content and points out the relevant deficiencies. |