Is the IQ of vocational secondary school students lower than that of high school students?

Hehe, it is the society now. People rank third, sixth and ninth, and they have been admitted to high schools, so they can go directly to vocational high schools and technical secondary schools. Because the entrance threshold is not taken seriously by the society, high school students can go to college and take the knowledge route, while vocational high schools and technical secondary schools emphasize employment, so they feel that high school students have higher IQ. In fact, society also needs technicians. Individuals in any group are different, and there are smart and studious children in vocational secondary schools. On the contrary, there are poor students in high school.