The article is inserted into the migration history of Hanjiazhai and the biography of Song Dynasty 6 1 Gaochang. What is the specific function?

This book is divided into two parts. The first part is the situation starting from Beijing and western cities; The second part is devoted to attacking Changchun real person Qiu Chuji. When collating this book, the famous scholar Xiang Da said in his unfinished book Preface: "It is very important to remember geography and go against the Tao." He also pointed out that The Journey to the West and A Journey to the West by a Real Person in Changchun are the earliest and most important books describing the history and geography between the northern foot of Tianshan Mountain and the Chu River, the Syr Darya River and the Amu Darya River in the 3rd century. After the middle of the eighth century, there were no people or books about the Chuhe River, the Syr Darya River and the Amu Darya River in the north of Tianshan Mountain or even in the west of Qingling Mountain, and their travels were not recorded in Chinese. Wang Yande is the only one who recorded the Biography of the History of the Song Dynasty in Gaochang, but it is only a rumor that the Northern Dynasties didn't pass it on. In the 13th century, The Journey to the West and The Journey to the West began to understand these places and published them in writing. He also said: "These two books are also important materials for studying the history of the Chu River, the Syr Darya River and the Amu Darya River in the 13th century. "A big preface is an unfinished work, so we don't evaluate the value of the second part of this book. As far as its content is concerned, the contradiction between Buddhism and Taoism at that time has a long history, and the fierce struggle is on the paper, which also shows that Taoism was vilified by Buddhism at that time. After The Journey to the West was published, it was first included in Yuan Dynasty's note "Study on Old Learning", but only a part of his geography of westward journey was extracted, with more than 800 words. 1926, a Japanese man, Shinchang Kanda, found an old banknote book in the library of the Japanese Ministry of Internal Affairs. Kanda printed and published it on 1927, and later reprinted the Six Classics series, which was a commonly used book in the past. 198 1 year, Zhonghua Book Company published the annotated edition of Proofreading of Hunan University. Although there are occasional omissions in the notes, it is still the best and easily available version at present.