This study investigated Chinese university students’ autism spectrum disorder knowledge and stigmatizing attitudes using the cross-culturally validated Chinese ASK-Q scale through an online survey of 2,081 students across 25 provinces. Independent samples t-tests and ANOVA revealed that females, upper-grade students, normal-education students, special education majors, and those enrolled in inclusive education courses exhibited significantly higher ASD knowledge and lower stigma endorsement. Interaction with autistic individuals was significantly associated with enhanced knowledge and reduced stigma. The findings suggest that universities should enhance the accessibility of special education courses, foster opportunities for future educators to engage with autistic communities, and strengthen inclusive education competencies to mitigate stigma and improve professional preparedness.

The authors have declared no competing interest.

This study did not receive any funding.

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The details of the IRB/oversight body that provided approval or exemption for the research described are given below:

This study was approved by Ethics Committee of school of Education and Psychological Science, University of Jinan, on March17, 2024

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All data produced in the present study are available upon reasonable request to the authors.