Research On The "Yu Gong Tu" In The Ming Dynast

Based on Yu Gong,Yu Gong Map is a geographical map showing the geography of mountains and rivers,the division of Kyushu and the distribution of tributes and roads contained in Yu Gong.In addition,it also includes political zoning maps and related graphic documents to distinguish Yixia,draw and define barren clothes,and migrate people.There are nearly 300 "Yu Gong Maps" in the Ming Dynasty,which are scattered in the monograph of Yu Gong,biographies of Shu,"Group Classics Maps" and some maps and other works."Yu Gong Tu" in Ming Dynasty was invented by inheriting Yang Jia’s "Six Classics Tu" in the Southern Song Dynasty.It also serves as a reference for the later Qing Dynasty Tu,and plays a connecting role in the lineage of "Yu Gong Tu" handed down from generation to generation.By integrating the stages of various Ming studies and taking into account the development of the "Yu Tribute Diagram" in the Ming Dynasty,the "Yu Tribute Diagram" in the Ming Dynasty is now divided into three periods.The first period is from the first year of Yongle to the 16 th year of Zhengde(1403-1521),the middle period is from the first year of Jiajing to the 48 th year of Wanli(1522-1620),and the later period is from the first year of Tianqi to the 17 th year of Chongzhen(1621-1644).Through sorting out all kinds of documents in the three stages of the Ming Dynasty "Yu Gong Tu",explore its characteristics and value in the perspective of historical geography.The precursor of "Yu Gong Tu" in Ming Dynasty is "Hu Guang Tu" in "Shu Chuan Daquan".By describing the contents of the four "Hu Guang Tu" one by one,and researching the system and version of "Six Classics Tu",we can know that "Hu Guang Tu" originated from "Six Classics Tu" in Xinzhou system.Under the background of the study style of Han Dynasty and Song Dynasty in the middle period of Ming Dynasty,"Yugong Diagram" began to change from thematic interpretation and partial interpretation to comprehensive interpretation of Sutra.This feature was embodied in the "Yugong Diagram" attached to the two monographs of "Yugong Diagram" by Zheng Xiao and "Yu Gong’s Relics" by Hu Zan.In addition,the paper also sorted out the "Yin Hong Map" of the early Ming Dynasty,the "Yugong Map" of the "Five Classics Map" and "Seven Classics Map" of the middle Ming Dynasty,and the "Yugong Map" of the late Ming Dynasty under the limited number of maps.The "Yu Gong Map" of Ming Dynasty only used the traditional geography map for reference when it adopted the contemporary geography map,but failed to "adopt the principle" in the late Ming Dynasty when the western map was flooded.The "Yugong Diagram" of the Ming Dynasty,as a Sutra interpretation map,has the characteristics of ranging from thematic interpretation to comprehensive interpretation of Sutra,and looking at many aspects of CAI’s "Biography".The "Yugong Diagram" of the Ming Dynasty,as a sutra interpretation map,has the characteristics of changing from sutra interpretation to practical application,emphasizing humanity over science."Yu Gong Map" in Ming Dynasty is of great value to the drawing of "Yu Gong Map" in Qing Dynasty and the expansion of the research vision of historical geography.On the one hand,there are a large number of "Yugong drawings" of the Qing Dynasty to "Zheng Xiao drawings" imitation and imitation;On the other hand,"Yu Gong Map" in Ming Dynasty is an indispensable historical geographic document in the study of historical administrative geography,historical military geography and historical transportation geography.