Teaching information processing method and system based on digital twinning

The invention relates to the technical field of digital twinning, and discloses a teaching information processing method and system based on digital twinning, which are used for realizing intelligent management of student teaching information and improving formulation accuracy of personalized learning contents of students. The method comprises the following steps: acquiring learning process multi-modal data of a target student through an interactive teaching platform, and performing digital modeling to obtain an initial digital twinborn learning model; carrying out teaching content personalized configuration to obtain a plurality of first personalized learning contents; carrying out real-time learning state monitoring to obtain real-time learning state data and carrying out real-time updating to obtain a target digital twinborn learning model; constructing an initial personalized subject knowledge graph, performing content optimization, and determining a plurality of second personalized learning contents; per