Abstract
WHAT IS ALREADY KNOWN ABOUT THIS TOPIC? The number of newly diagnosed human immunodeficiency virus (HIV) cases among Chinese youth 15-24 years of age shows an upward trend between 2010 and 2019. WHAT IS ADDED BY THIS REPORT? This survey is on a larger scale as compared to previous studies. It shows inadequate HIV knowledge - especially on HIV treatment, self-testing, and post-exposure prophylaxis - among college students. A significant gap exists between knowledge and behavior as indicated by the low condom use rate despite a high knowledge level. WHAT ARE THE IMPLICATIONS FOR PUBLIC HEALTH PRACTICE? Findings suggest priorities for future HIV education and awareness creation of existing services. A low condom use rate at sexual debut suggests that HIV prevention education should start early.