A Simulation Study Of Urban Agglomeration And Social Development In The Capital Dominated Era Of The Yangtze River Basin

When it comes to the word capital,it is necessary to mention Marx's "On Capital" 's interpretation of capital,which for the first time combines materialism and dialectics.The era of capital dominance in ancient China was mainly manifested by the oppression of ordinary people by the landlord feudal class and capital exploitation.Capital is a set of measures of social power.The characteristic of constant appreciation of capital comes from the exploitation of workers,and capital correspondence is not a specific symbol but a political right.Distribution according to capital is actually the distribution of social power according to the degree of exploitation of workers.The capital-dominated era studied in this article is a historical period from the Three Kingdoms period to the end of the Qing Dynasty,which was close to more than 1,700 years.The study of urban agglomerations in this period is also an innovative place in this article.Throughout history,the emergence and development of cities have represented the progress of human society.The development of a city is closely related to society,and the two promote each other and restrict each other.The more complete the city's functions,the more complete the political and economic systems,and the higher the quality of the population,the better the corresponding social development of the city will be.Similarly,the more stable the society,the fewer wars,and the more complete public security management,the faster and faster the development of the city.There is a great causal connection here.This article is to use the regional city tree to explore the reasons for the rise and fall of cities and society,and to explain the connection between the development of historical cities in China and social changes.Through data calculation and analysis,the conclusions that can be obtained in this article are:The calculation and development of the urban trees in the Yangtze River Basin were calculated through a total of 12 periods.In these 12 periods,we divided them into three small blocks for analysis.The first period,the Western Jin Dynasty to the Sui Dynasty,was the first In this period,we can roughly find out that the number of early cities is still relatively small by analyzing the development and changes of urban trees.The cities in the Yangtze River Basin have not yet developed very well.The main factor is the distance.From Western Jin to follow,we can see that the tree is constantly shifting to the right,which proves that Yangzhou and Chongqing(Chengdu)are slowly developing.The second stage is the Tang and Song period.In this historical period of study,the Tang and Song period was the most powerful period.The same reaction was reflected in the urban tree.Due to the influence of various aspects of economic society,politics,the city also received Very well developed.The urban trees in these periods are relatively periods when there are many branches and node cities,and the trees grow more lush.The third stage,that is,the Yuan,Ming and Qing dynasties,compared with the Tang and Song dynasties,the lushness of their branches decreased.But the overall city strength is increasing.However,the concentration of cities declined from Yuan Ming to Qing Dynasty,and the city's development tended to develop in a balanced manner.Except for some larger cities,the remaining cities were more evenly distributed.The development of urban trees tends to be balanced.Overall,the strength of the first-level node Wuhan is gradually increasing.The strength of Yangzhou was the strongest in the Tang and Song dynasties,while the strength of Chongqing did not change much.In the study of the importance of nodes,Echarts was used to generate a pie chart.It was observed that in 12 periods,there were 37 cities with an importance index value of 1.58 or more,occupying most of the original cities.The importance of cities has changed significantly in different historical periods.And the importance index values of the first-level node cities in each period are very large,occupying a large part of the pie chart area.In these 12 years,the importance index values of the three cities are roughly Wuhan>Yangzhou>Chongqing.Through the interaction model,it is found that the population data is continuously increasing(the distance does not change much according to the formula),and the closeness between cities is increasing.The red part of the picture increases with the increase of the year,and the area becomes larger and larger.Prove that the strength of the interaction between cities is also increasing.The cohesion between cities is increasing.