Deputy Minister of Education Affairs of Peking University: It is necessary to use blockchain technology to ensure data security

On December 16, the "Blockchain Intelligent Evaluation System Seminar" was successfully held at Peking University. Peking University Vice Minister of Education Li Li said at the meeting that blockchain technology guarantees credible, traceable, safe and reliable information. The evaluation parameter system and index model evaluation system for comprehensive quality evaluation of students carry a large amount of data. Blockchain technology is very necessary to ensure data security.