唐寅 (1470-1523)是明成化、弘治年間吳中文壇的代表文人，他與祝允明 (1460-1526)、文徵明 (1470-1559)、徐禎卿 (1479-1511)等人合稱吳中四子，因其師承與交游關係，構築了一個以獨特地域風格為特色的文人團體，其詩學主張亦有可觀之處。本文擬由傳記資料的整理，理解唐寅生平、交游網絡，進而連結其詩學主張，配合明代諸家詩品，掌握其詩學繼承及其風格的趨向，同時通過對吳中文人群體的總體觀察，一方陎理解唐寅詩學理論上的侷限或矛盾，另一方陎歸納他於文藝理論和創作的實踐，於當時文壇盛行的復古思潮中的特出形象。

Tang Yin is the representative literati of Cheng-Hua, Hung-Zhi generation of Ming Dynasty. Zhu Yun-Ming, Wen Zhen-Ming, Xu Zhen-Qing and Tang Yin himself are the Big Four of Wu-Zhong Literati. A literati group is established by their social relationships and mentor, which fosters a unique-region writing style and the poetry perspective is valued. The goal of this article is to understand the history and social relations of Tang Yin based on biography-info collection Together with other poetry works of Ming Dynasty, this article is to focus on the trend of his poetry inheritance and style. In the meantime, by an overall observation on Wu-Zhong literati group, this article not only highlights Tang Yin's limit or contradiction on poetry but also expects to comb out his achievements of literature and art on theory and creation, which seemed to portray an outstanding impression from general revivalism at that time.