Abstract
With the rapid development of the modern science and technology, the society has gradually entered the era of big data, which can brings both opportunities and challenges for the education and teaching of the accounting major in colleges and universities. And the reform and innovation of informatization of the accounting major are imminent. In this paper, in the background of big data era, we put forward the reform ways of the current informationalized teaching of the accounting majors in higher education institutions from the aspects of the curriculum system, personnel training objectives, teaching team, correspongding resources and modes as well as teaching evaluation system, which can be the reference for the transformation of the accounting major and the training of informationalized talents.