美国国际教育协会IIE：2030年展望简报：美国与国际教育报告（英文版）

The increase is being driven by shortages of higher education capacity in many countries in Africa, Asia, the Middle East, and South America, with large college-age and college-ready youth populations seeking higher education opportunities beyond their countries’ borders. This is coupled with the dynamics of worldwide refugee populations containing an unprecedented number of 18–24-year-old students who have been able to complete secondary school and are actively searching for higher education