A Study On The Spatial Characteristics Of Zhengguo Ancient City

Zheng Guo is the Zhou Dynasty ji xing sealed country,located in the “world”of the Central Plains region.In the spring and autumn,zheng is the country with the smallest territory of the five areas in the country.Zheng is located in the Central Plains,its strategic position is important.It is the princes dominate the battleground.In the early years of the Spring and Autumn Period,Zhengzhuang Gong seize the opportunity to open up the soil,between the various countries.To beat the emperor of a country to dominate the Central Plains,as one of the important vassal state during the Spring and Autumn Period.The extended Zheng Guo territory is an important social development background.The time and geographical distribution characteristics in different periods of the city,and Zheng Guo is closely linked with the territorial expansion.Zheng Guo's forces continued to expand,the most intuitive is the change reflects the number,size,position of geographical distribution.The main content of the study of the spatial characteristics of the ancient city of Zheng Guo is to analyze the regional distribution characteristics and laws of Zheng Guo ancient city from the aspects of the ductility and difference of geographical space.The history of Zheng Guo's territory is changing.Grasp the location and nature of the city,can reflect the jurisdiction of Zheng Guo.Studying the historical development of Zheng Guo,can get the maximum scope of Zheng Guo territory.In the territory of Zheng Guo territory one by one in the literature recorded in the city,and archaeological excavation of the city with evidence?To clarify the nature of induction in different periods the position,size and quantity,characteristics and laws in the geographical distribution of the site analysis.According to the three stages of development of the territory of Zheng Guo.Zheng Guo in the site of the ancient city is divided into the early spring and Autumn period,the spring and Autumn period,the late spring and Autumn period ? The historical characteristics of the development of Zheng and the natural conditions in the territory of Zheng Guo,and summarizes the spatial characteristics and causes of Zheng Guo ancient city in different historical periods.The study of Zheng Guo spatial characteristics is divided into five parts.The following is the main part of the section.The first part introduces the main problems of the paper;Defines the related concepts of Zheng Guo.The second is to summarize the status of archaeological archaeological circles on Zheng Guo city or the ruins,the results of the survey.Finally,it expounds the research ideas and main research methods of the thesis.The second part has two sections,the first section is a phased study of Zheng Guo history of the development process,and different historical periods of the scope of the changes in the territory;Summed up the analysis of the western Zhou Dynasty to early spring and early Zheng Guo territory of the territory;The spring and Autumn period Zheng Guo territory;The late spring and Autumn period Zheng Guo boundaries and the early Warring States period of Zheng Guo's historical development;The maximum range of Zheng Guo in the history of the territory.The last is the analysis of Zheng Guo within the territory of the natural conditions,and on Zheng Guo's historical development and geographical distribution of the city.The third part,summed up in the Zheng Guo area are the intersection of the cityand Zheng Guo;One by one in the literature recorded in the city,and archaeological excavation of the city with evidence;Within the territory of the Zheng Guo one by one to determine the location,construction and use of time;Summarize the location,quantity and shape of Zheng Guo city site in different historical periods.The fourth part,according to the variation of Zheng Guo territory,stage research space in different historical periods of the Zheng Guogu card.This paper analyzes the characteristics of the distribution,the number and the shape of the city sites,the geographical distribution of the city sites in different periods,especially the geographical distribution characteristics of the new sites and the reasons for the formation of these characteristics.The fifth part is the conclusion.Summarize the characteristics of Zheng Guo city in time and geographical distribution;This paper expounds the main points of the article and reflects the shortcomings of the thesis.