The past decades between 1980 and 2014 have witnessed a mounting number of Chinesestudents studying abroad and retuming from overseas. As is ilustrated by the curve chart, thenumber of Chinese students studying abroad increased from 0 to 500,000 and that of returmeesclimbed to 350,000. Overall,both the figures were on the rise A multitude of factors may have led to the tendency revealed by the chart,but thefollowing are the critical ones from my perspective. First, along with the development ofChinese economy, the number of Chinese studying abroad has been soaring, which has provided an expanding base for the number of retumees. In the second place, the globalizationhas made it much easier and more convenient for Chinese to study abroad. The waves of students studying abroad and returnees will contribute to China's development of industries, since they have brought back advanced science and technology.Also, they have introduced pioneering concepts of education, which can help to reserve talents, With more students going abroad and coming back from overseas, we have reasons toexpect the promotion of interational exchanges.