College student innovation and entrepreneurship credit management system and method based on block chain technology

The invention discloses a college student innovation and entrepreneurship credit management system based on a block chain technology. The system comprises an administrator module which comprises a role management module and a credit management module; the role management module comprises a student module, a teacher module and a college module; and the student module comprises a student information management module and an innovation and entrepreneurship archive declaration module. According to the invention, cooperative trust and consistent action among a plurality of nodes, innovation and entrepreneurship information summarization and storage, data visualization, and automatic generation of innovation and entrepreneurship ability evaluation results are realized, and a whole-process management platform for student personal innovation and entrepreneurship report cards is automatically generated, so that the requirements of information and resource acquisition, whole-process information acquisition and manageme