Objective: To collect the view of sex of contemporary colleg e studen ts. Methods: To provide questionnaire made by Chen Jialin to 12 00 college studen ts from three universities in Hangzhou, Zhejiang. 1130 of them (94%) were compl e ted and fit for study standard. Results: College students' view of sex tends to be more open but still had some controversy. The difference of views on topics s uch as the purpose of sex, illegal sex and chastity between boy students and gir l students was quite significant, while the students from urban and those from c ountryside shared similar view of sex. Conclusion: Sex educatio n is still at its primary step in Chinese college students.