You can refer to the following reference books for the history of ancient literature: An Introduction to the History of Literature, written by Professor Chen Pingyuan of Peking University, introduced the basic clues and main schools of ancient Chinese literature history as well as the representatives of each period. 2 " The History of Ancient Chinese Literature ": Written by Han Zhenyu, a professor at Fudan University, it introduced the main stages and important schools of ancient Chinese literature history, including poetry, prose, novels, dramas, etc. 3. An outline of the history of Chinese literature, written by Professor Wang Guowei of Nanjing University, systematically introduced the basic clues and main schools of Chinese literary history, including poetry, prose, novels, dramas, etc. 4. History of Chinese Literature: Written by Professor Chen Sihe of Peking University, it is divided into four parts: ancient, medieval, modern, and modern. It provides a comprehensive introduction to the development of Chinese literature and its main schools, including poetry, prose, novels, dramas, etc. 5. History of Chinese Literature Criticismwritten by Tang Jie, a professor at Peking University. It introduced the development of Chinese literary criticism and its main schools, including literary theory, critical methods, evaluation of literary works, etc. In addition, he could also refer to some ancient literature history textbooks and works such as A Short History of Chinese Literature, A Selection of Ancient Chinese Literature Works, and A History of Chinese Literature criticism. At the same time, he could also follow some websites, blog, and Weixin Official Accounts related to ancient literature history to obtain more information and materials.