In the context of prioritizing the development of new quality productivity, financial assistance to students confronts the challenge of fostering academic integrity. In order to deepen the understanding of the relationship between financial aid work and academic style construction, this paper constructs a quantitative model of academic style construction using the multiple linear regression method. According to the results of factor analysis, five factors were extracted for linear regression, and it was found that financial aid work had a contribution amount of 0.089 units in academic style construction. The factors of student quality, financial aid work, and parent-child relationships significantly affect the building of an academic climate. The mediating variables of financial aid work that affect the building of academic climate are teachers’ and students’ factors. Every 1 unit increase in teachers’ factors increases 0.247 units in school academic climate building. For every 1 unit increase in the individual factor, the school ethos building increases by 0.414 units.