The answer to the question of which books are needed for the postgraduate entrance examination of ancient Chinese literature may vary from school to school and examination institution, but in general, the following are some books that may be useful: Dream of the Red Chamber: This is a classic work in Chinese classical literature and one of the important works in the history of ancient Chinese literature. This book was a must-read for those who studied the history of ancient Chinese literature, women's literature, and literature of the Qing Dynasty. 2 Journey to the West: This is another classic of Chinese classical literature and one of the most famous novels in the history of Chinese literature. This book has a rich cultural background and profound philosophical content, which is of great help to the study of Chinese literature, culture and society. " Water Margins ": This is also a classic novel in Chinese classical literature. It tells the story of a group of righteous thieves. The characters in this book were vivid and the plot was complicated. It was also a must-read book for those who studied ancient Chinese society and characters. 4 Romance of the Three Kingdoms: This is another classic of Chinese classical literature that tells the historical story of the Three Kingdoms period. This book has a rich historical background and characters. It is also a must-read for those who study ancient Chinese history and culture. The Book of Songs was one of the classics of ancient Chinese literature and the earliest collection of poems in the history of Chinese literature. The poems in this book are rich and colorful. It is a must-read for those who study ancient Chinese literature and culture. These are some of the possible useful books for the postgraduate entrance examination of ancient Chinese literature. Of course, the specific books still need to be formulated according to the requirements of different schools and examination institutions.