基于微服务架构的数据交易系统的设计与实现

In recent years, China\'s digital economy has been developing rapidly, and data, as a new type of production factor, is the basis of digitization, networking and intelligence. The efficient circulation and trading of data has become a key concern of the academic and industrial communities. At present, the research of data transaction mainly focuses on enterprises and enterprises, compared with the data transaction between enterprises, the importance of personal data transaction can not be ignored. However, the existing system has less research on personal data transaction, and the problems of slow data flow and high cost are prominent. Therefore, this paper aims at the demand of personal data transaction, designs and develops a client of data transaction system with microservice architecture, so that the users can publish, purchase, query and download data, which can provide effective support for data transaction, improve the efficiency of data transmission, ensure the data security, and promote the development of digital economy.