The four new construction proposed by the Ministry of Education and other relevant departments is an important measure to realize the connotative development of higher education under the background of big data. The fourth new construction includes "new engineering science"

"new agricultural science science"

"new medical science" and "new liberal arts science"."New engineering" is not only aimed at the in-depth development of a series of new majors

such as robotics

artificial intelligence and cloud computing

but also includes the traditional related majors to adapt to the development of The Times. In view of the "new agricultural science" is to cultivate applied and compound new agricultural and forestry talents

which is the development needs of The Times

now there are many large agricultural warehouses using cloud computing

Internet of things

artificial intelligence and other new technologies to provide a powerful catalyst for the development of agriculture."New Medical Science" also develops new majors such as intelligent medicine in combination with the pace of big data development

and cultivates new talents with higher medical skills."New liberal arts" means integrating new technology into the teaching of traditional liberal arts."Four new" discipline construction under the background of higher education many disciplines are faced with reform and innovation

higher mathematics is one of the required courses of engineering and science major

there are a lot of professional are new engineering related under the construction of the engineering and science

so the higher mathematics is also to keep pace with the construction of four new construction innovation reform research. This paper will study the curriculum reform and innovation of higher mathematics under the background of "four new" discipline construction from four aspects: the reform of teaching mode

the innovation and reorganization of teaching content

the reform of assessment mode and the feasible teaching mode.