同人，即同好之人；同人文学，即读者或观众根据原作自发进行创作、并将其与同好进行交流分享的文学作品，是一种介于改编和原创之间的独特文学类别。在中国文学历史上，“同人”的概念几经迁移，可归为同人文学的作品也有很多，而本文的研究对象——依托互联网媒介活跃的中国当代同人文学则更倾向于是一种融汇中外文化色彩、贯通古今文学特质的新兴文学。然而，受制于版权保护严格、审美性参差不齐等一系列原因，风靡于互联网的同人文学并未受到学界重视，仍被列为不入流的草根文学，甚至常常不被承认是“文学”，其创作现象背后蕴含的社会文化心理也被大多数学者们一并忽视了。本文聚焦当下国内网络同人文学创作生态，研究“同人文学”概念的流变，分析同人文学的创作模式，归纳常被进行同人创作的作品的共性，以此探寻同人文学创作的文化意义。

It is a unique category of literature that lies between adaptation and originality, in which readers or viewers spontaneously create works based on original works and share them with their peers. In the history of Chinese literature, the concept of "homo sapiens" has moved several times, and there are many works that can be classified as homo sapiens literature, but the subject of this study, contemporary Chinese homo sapiens literature, which is active through the medium of the Internet, tends to be a kind of literature that blends Chinese and foreign cultural colours and The subject of this study, contemporary Chinese homoerotic literature, which is active through the Internet medium, tends to be an emerging literature that blends Chinese and foreign cultures and connects ancient and modern literary qualities. However, due to a series of reasons such as strict copyright protection and uneven aesthetics, the popular Internet-based homoerotic literature has not received much attention from the academic community, and is still classified as uncouth grassroots literature, often not even recognised as 'literature', and the socio-cultural psychology behind its creation has been ignored by most scholars. This article focuses on the current ecology of online homoerotic literature in China, examining the evolution of the concept of "homoerotic literature", analysing the modes of creation of homoerotic literature, and summarising the commonalities of works often created by homoerotic writers, in order to explore the cultural significance of homoerotic literature.