本文主要研究韓國高麗後期著名士大夫文人李穀的文集《稼亭集》。李穀在元和高麗兩國均曾任職，當時的高麗處於權門世族、國王親信和親元勢力的掌握下，政治比較混亂。在這種情況下，他的作品常常反映出處於政權末期的國家中百姓的生活和士大夫的進退。本文的研究目標是希望加深對李穀及其《稼亭集》的瞭解，並對中韓兩國學界的元、高麗研究有所助益。
目前，韓國對李穀研究較為成熟，但對中國學界，李穀還是很陌生的人物，大多數只是提及他是李穡的父親而已。李穀的文集《稼亭集》從高麗末朝鮮初期流傳到現在，保存較好。而且李穀在元朝的任職時間不短，與元朝文人交往亦不少，他們往來的詩詞文章也大都收進了《稼亭集》。研究李穀《稼亭集》，對中韓兩國文學史都有意義。
本文較全面研究了李穀的生平、《稼亭集》的內容和思想、《稼亭集》的藝術成就等。第一章概述李穀的家庭背景與他的經歷，《稼亭集》版本與收藏情況等。李穀的家庭原本寒微窮困，他爲克服家庭環境的侷限作出了不懈的努力。李穀在元和高麗兩國都有任職，與當時的名流多有交往，而且他對當時性理學在高麗的傳播也起了不少的作用。文中較全面介紹了文集《稼亭集》的版本和收藏情況。尤其是韓國文獻書院藏板閣裏保存下來的《稼亭集》木板。
第二章主要探討《稼亭集》的思想內容。分別從關心國家大事、關注社會民生、讀書修身養性等三個方面來分析。首先，從法制問題、軍器問題、人才任用問題等三個角度來分析《稼亭集》收錄作品，了解李穀對國家施政大事的關注。其次，從農事問題、警惕官吏、政治弊端三個角度來説明《稼亭集》作品裏蘊含的思想。李穀很同情農民，他的基本思想是愛民。李穀認爲百姓穩定的生活就是從清明的政治開始的。最後，從修身論、忠孝論、佛教觀三個角度研究《稼亭集》作品。李穀是一位儒學學者，對性理學經書有深入的研究。同時，他與不少僧侶都有交往，對佛教很感興趣。由此可見其思想的多元。
第三章是從敘事文學、抒情文學、漢文隨筆、傳播文體、語言應用五個方面來研究《稼亭集》的藝術方面。尤其傳播文體裏提出《稼亭集》卷1《竹夫人傳》是韓國文學史上代表性的假傳體作品，卷12的二首行狀是韓國文學史上最初的同類作品。
此外，《稼亭集》內的主要作品、後代對李穀的評價以及李穀年譜等材料，附錄于后。

The main research content of this article is the anthology “Jia Ting Ji” of Korean literati Li Gu. Li Gu was in the late Goryeo. At that time, the Goryeo society was under the control of the power clan, the king’s cronies, and people from Yuan Dynasty, and the politics was chaotic. In this case, Li Gu holds positions in both Yuan Dynasty and Goryeo. Through research on Li Gu’s “Jia Ting Ji”, we can see the situation in both countries. These two are often reflected in his works. The lives of ordinary people in a country at the end of the regime are difficult. The research goal of this article is to deepen understanding of Li Gu and help the academic circles of China and South Korea study Yuan Dynasty and Goryeo.At present, South Korea has a lot of research on Li Gu, but Li Gu is still a very strange person in Chinese academic circles, so there is very little research on Li Gu in China, just mentioning that he is Li Se’s father. “Jia Ting Ji” has been handed down from Late Goryeo and early Joseon to the present, and is well preserved. Moreover, Li Gu’s tenure in the Yuan Dynasty wasn’t short. He had a lot of contacts with Yuan literati, and most of their poems and articles were included in “Jia Ting Ji”. The study of Li Gu’s “Jia Ting Ji” has meaning in the history of literature in both China and South Korea.
This article will study and analyze Li Gu’s life, the content and ideas of “Jia Ting Ji”, and the artistic achievements of “Jia Ting Ji”. First, the first chapter studies Li Gu’s family background and his experience, a comprehensive description of the edition and collection of “Jia Ting Ji”, and introduces his life from these three angles.
Originally Li Gu’s family was poor, and his family got fame only after he and his son Li Se became famous. In the first section of the family study, we can confirm what efforts he has made to overcome the limitations of the family environment and how to improve his family status. In the second section, Li Gu’s experience studies in detail the content of his official duties in Yuan Dynasty and Goryeo, the relationship between friends, and his role in the process of Neo-Confucianism spreading to Goryeo at that time. In particular, there are many Yuan Dynasty people who communicated with Li
Gu. At present, there is room for research on the content of their exchanges, and it is worth continuing to study in the future. In the third section, introduce “Jia Ting Ji”, study the edition and collection. Here introduce the wooden board of “Jia Ting Ji” which is preserved in the Collection Board of Korean Munheon Shu yuan.
The second chapter studies the ideological content of “Jia Ting Ji”, and analyzes it from three aspects: caring about national events, paying attention to the people’s livelihood of society, and studying and training. The first section is concerned with analyzing the works included in the “Jia Ting Ji” from three angles: the issue of the legal system, the issue of military weapons, and the issue of personnel appointment.
The second section focuses on the social and people's livelihood to explain Li Gu’s thoughts in the works of “Jia Ting Ji” from the three perspectives of agricultural issues, vigilance of officials, and political abuse. Li Gu is very distressed to the peasants. His basic idea can be said to be the spirit of loving the people. Li Gu believes that people’s stable life starts with correct politics. In the third section of the study of self-cultivation and self-cultivation, self-cultivation theory, loyalty and filial piety theory, and Buddhism concept, the study of “Jia Ting Ji” works. Because Li Gu is a Confucian scholar, he has a good knowledge of sexual Confucian scriptures. At the same time, there are many monks among his contacts, and he is naturally interested in Buddhism. Here we can see the views of the Confucian scholar and the views of Buddhist friendliness.The third chapter studies the artistic aspect of “Jia Ting Ji” from five aspects: narrative literature, lyrical literature, Chinese essays, dissemination style, and language application. In particular, in the fourth section the “Mrs. Bamboo” in Volume 1 of the “Jia Ting Ji” is a Jia Chuan style of writing work represented in the history of Korean literature. The two works Xing Zhuang in volume 12 are the first in the history of Korean literature.In addition, the main works in “Jia Ting Ji”, the evaluation of Li Gu by future generations and the materials of Li Gu’s Chronology are appended hereafter.