Vocational education on-site training supervision system

The invention discloses a vocational education field training supervision system, and relates to the technical field of information, and the system comprises a supervision center which is in communication connection with a student identity authentication module, a student data collection module, a student data analysis module, a student state evaluation module and a feedback module. Identity information of students participating in vocational education training is authenticated, seats are allocated to the students with successful identity authentication, the corresponding students are organized to sit according to the allocated seats, and learning video data of the students participating in vocational education training are collected. The acquired learning video data is analyzed to obtain the fatigue value and the attention concentration value of the student, the learning state of the student is obtained according to the obtained fatigue value and the attention concentration value of the student, the student