Section I is Introduction, which presents an academicreview on current research situation.
第一部分绪论，对研究现状进行学术回顾。
2
The purpose of the selection of subjects discussed in this paper, as well as the research focus, and this study involved a brief academicreview.
绪言论述了本文选题的目的、意义以及研究的重点所在，并对本文所涉及的研究对象做了简要的学术回顾。
3
In fact, international ranking organizations care most about a university's performance in academic peer review, student-to-faculty ratio, and the presence of international faculty and students.