Table 1.

Variable selection and assignment.

Variable	Data source	Secondary indicators	Variable definition and description
Entrepreneurial activity	Questionnaires	—	Proportion of the number of people who engage in entrepreneurial activities during school
Psychological cognition	Questionnaires	Entrepreneurial intention	Proportion of people planning to start a business after graduation
	Questionnaires	Entrepreneurial opportunity identification	Thinking that the province's entrepreneurial opportunities are generally good
Entrepreneurship education	Questionnaires	Quality of staff	Thinking that teachers have diverse teaching methods, entrepreneurial experience, and rich entrepreneurship education experience
	Questionnaires	Subject courses	Thinking that the types of courses are diverse, the content is closely integrated with the professional knowledge, and the trends of the times
	Questionnaires	Entrepreneurial competition	Thinking that the competition types are diverse, the project and the professional are highly integrated, and it is easier to land