In order to achieve fairness in the aid work for poverty-stricken students in colleges and universities, an assessment index system is established by using analytic hierarchy process (AHP), and the eigenvalues and eigenvectors of the judgment matrix are calculated by using MATLAB software. Taking three poverty-stricken college students as example, nine groups of judgment matrices were established, and the eigenvalues and eigenvectors of each matrix were calculated. Then the weight vectors in the index system were calculated. Finally, the poorest student was identified as having the largest eigenvectors.

%U https://zkxb.jsu.edu.cn/EN/10.13438/j.cnki.jdzk.2019.05.013