性别反串短视频在互联网平台成为流行热门。本研究从性别表演理论的视角出发，通过对 20 位性别反串博主在短视频平台上发布的 400 条视频进行内容分析，探究在性别反串短视频中两性形象的特征与差异，以及其所反映的社会性别文化。研究结果现实，性别反串表演打破了传统的性别界限，塑造了形象上多元，地位上主动的两性形象，并呈现出许多与性别刻板印象不同的两性形象。性别反串短视频展示了男性角色更为多样化和细腻的特质，并强调了女性角色的主体性，以及其能力及社会地位上的提升。这一变化反映了社会文化对性别角色期待的多元化变迁，以及性别平等意识的提升，但也可能存在对性别不平等问题的回避和淡化的现象。

Gender-switching short videos have become a popular trend on internet platforms. This study, from the perspective of gender performance theory, conducts a content analysis of 400 videos posted by 20 gender-switching bloggers on short video platforms, exploring the characteristics and differences of gender images in gender-switching short videos, as well as the reflected social gender culture. The research results show that gender-switching performances break the traditional gender boundaries, creating diverse and proactive gender images, and presenting many gender differences that differ from gender stereotypes. Gender-switching short videos showcase more diversified and delicate traits in male characters, and emphasize the subjectivity of female characters, as well as their improved capabilities and social status. This change reflects the diversified transformation of social culture's expectations of gender roles and the promotion of gender equality awareness, but it may also pose risks of avoiding and diluting gender inequality issues.