The difference between American college of arts and sciences and other types of higher education lies in its narrow professional scope and small scale. Generally speaking, the number of students majoring in arts and sciences is lower than that of universities, and teachers majoring in arts and sciences often pay more attention to teaching than scientific research. From the students' point of view, art colleges are very different from other types of higher education: students' overall satisfaction is high, professors are interested in teaching and educating people, and the discussion atmosphere is active. Many students will take these factors into account when choosing liberal arts and science. From the management point of view, the scale of the college of arts and sciences is conducive to its unity and tide over the difficulties together. In the college of arts and sciences, teachers are often more satisfied with their work. In addition, most liberal arts colleges are boarding schools. /zd/lx