阎若璩（1636-1704），字百诗，号潜邱，祖籍山西太原。阎若璩是清初著名学者，在《尚书》学领域成就尤高。阎若璩在地理研究方面也有较深的造诣，其著作《四书释地》及《四书释地续》《四书释地又续》《四书释地三续》《潜邱札记》等不乏关于地理的论述。笔者将从地理考证这一角度入手，考察阎若璩的学术旨趣、研究方法、研究的主要成果等等。 绪论明确研究对象，论述研究现状。 第一章梳理阎若璩的主要生平经历、著述情况及与顾炎武、傅山、徐乾学等人的交游经历。 第二章探讨阎若璩的地理考证旨趣及方法。在考证旨趣上，他肯定地理考证对于经学研究的助益，赞赏“古人”尤其是汉唐时人对地理的考究态度，对宋人解地理则较多怀疑，对于编修地理志书也提出了自身见解。在考证方法上，他博引群书，善用古注；注重用上下文及义例、“书法”证明；注重实地考察，以当下地名辅助判断；注重考察“道里远近”，即考究方位和距离。 第三章梳理阎若璩的考证成果，包括对经部、史部、子部、集部典籍的考证成果，如对《尚书》中疆域问题的讨论、对四书中地理事物的系列考辨、对庄子出生地的探讨、对文学作品中地理失考处的纠正等。 余论部分对阎若璩的地理考证学作一总结，指出他在学术考证外对水利、田粮等关乎地理的现实问题的关切，并指出他在考证时存在的不足。 附录部分对阎若璩的十余种现存及已亡佚的著作进行较系统的梳理，并整理出了阎若璩的著述年表。

Yan Ruoqu (1636-1704), named Baishi百诗, style Dunfu敦夫，the number latent Qiu潜邱, the ancestral home Shanxi Taiyuan. Shang was a famous scholar in the early Qing Dynasty, and was particularly successful in the field of Shang Shu尚书. Shang also has a deeper attainments in the field of geographical research, whose works include "Sishushidi"四书释地 and "Continued"续, "Again"又续, "Third continued"三续, "Qianqiu Notes"潜邱札记 and so on. From the angle of geographical textual research, the author examines Shang's academic interests, research methods, main achievements and others. The introduction clears research object, discusses the research status. The first chapter disentangles Yan's main life experience, main works and experiences with Gu Yanwu, Fushan, Xu Qianxue and others. The second chapter discusses Yan's interest and method of geographical textual research. In textual research interest, he affirmed the usefulness of geographical textual study, praised the "Ancients", especially the people of Han and Tang Dynasty, to the song of the geography is more skeptical. For the compilation of geographical records, he also put forward his own views. In textual research method, he quoted groups of books, made good use of the old note, paid attention to use the context and the righteousness example to prove, paid attention to the investigation with the present place name auxiliary judgment, and also paid attention to "the way near and far", namely the azimuth and the distance. The third chapter discusses Yan's geographical textual research of classics, history, philosophy and literature, such as the discussion of territory problems in Shang Shu尚书, series of textual research on geographical things in the Four Books四书, the discussion of Zhuang Zhou's庄周 birthplace, the correction of geographical mistakes in literary works and so on. The remainder of the thesis sums up Yan's geographical textual research and points out that besides of the academic textual research, he also paid attention to practical problems that are related to geography such as water conservancy and farmland and grain. This part also points out the deficiencies in his textual research. In the appendix, the author sorts out Yan's more than 10 kinds of extant and deceased works and makes a chronology of Yan's writings.