The majors of female science students are: engineering cost, financial mathematics and electronic information.

1. Engineering cost is an undergraduate major in colleges and universities, which belongs to management science and engineering. The basic study period is four years, and a bachelor's degree in management or engineering is awarded. This major requires students to master the basic theoretical knowledge of management, economics and civil engineering technology, and have the ability to determine and control the project cost and manage the project guarantee and insurance. Have the basic skills of engineering investment and management practice, and cultivate basic theoretical knowledge such as management, technology, economy and law.

2. The major of financial mathematics generally refers to financial mathematics. Financial mathematics is an undergraduate major in Chinese universities. This major has a solid foundation in economic and financial theory and mathematics, and can use tools such as mathematics, statistics and big data technology to study finance, and cultivate the ability of financial modeling and complex financial data processing for financial departments such as securities, investment and insurance.

3. Electronic information specialty generally refers to electronic information. "Electronic information" is an informatics vocabulary, and its appearance is closely related to the rapid development of computer technology, communication technology and high-density storage technology and its wide application in various fields. Electronic information engineering is a subject that uses modern technologies such as computers to control and process electronic information.