Proposal on the Yangtze River Delta bet365 code Agglomeration，A global event from the beginning。1976，Gottman published "Global Metropolis System"，Proposed that there are 6 metropolitan belts (bet365 code agglomerations) in the world: one is from Boston to New York、Philadelphia、Metropolitan belt in the northeastern United States from Baltimore to Washington；The second is from Chicago eastward through Detroit、Great Lakes metropolitan area from Cleveland to Pittsburgh；Three from Tokyo、Yokohama via Nagoya、Japan’s Pacific Coast metropolitan belt from Osaka to Kobe；The fourth is from London to Manchester via Birmingham、Liverpool’s English metropolitan belt；The fifth is the metropolitan belt of northwest Europe from Amsterdam to the Ruhr and the industrial agglomeration of northwestern France；Sixth is the dense bet365 code area centered on Shanghai，This is a metropolitan area that has received relatively little research。This is the first time that the Yangtze River Delta bet365 code agglomeration appears in the theoretical vision of Western bet365 code science。

thereafter，The Yangtze River Delta set sail with the reform and opening up。1982，my country proposes to “establish the Yangtze River Delta Economic Circle with Shanghai as the center”，At that time, the Yangtze River Delta mainly included Shanghai、Nanjing、Ningbo、Suzhou、Hangzhou。1986，The concept of the Yangtze River Delta Economic Circle has been expanded to five provinces and one city，Shanghai、Jiangsu、Zhejiang、Anhui、Fujian、Jiangxi，Continuously changing in the future。1992-2008 Yangtze River Delta bet365 code agglomeration mainly consisted of 16 cities，2008 version of 2 provinces, 1 city and 25 cities in the Yangtze River Delta、2016 is the Yangtze River Delta 3 provinces, 1 city and 26 city version。Overall，With the May 2019 "Yangtze River Delta Regional Integrated Development Plan" proposing to "jointly create Jiangnan culture and other regional characteristic cultural brands" as a symbol，The Yangtze River Delta has experienced a transformation from an "economic zone" to an "bet365 code agglomeration"。The former mainly focuses on the economy、Industrial and transportation development，The latter involves space、Politics、Economy、Society、Culture, etc.，More comprehensive development goals、Complete。

　2015，The Central bet365 code Work Conference proposed "correct guiding ideology for bet365 code development"。Among them，What needs to be solved most is “thinking about bet365 code development issues in an bet365 code way”。In the past, people used to simplify bet365 code problems into an economic problem，And adopt economic thinking to think about bet365 code issues，Use economic governance methods to deal with bet365 code problems。The problem is，Starting from the economic way of thinking，All bet365 code phenomena and processes must be described as economic problems，At the same time, we will also seek ways to understand all problems and tools to solve all problems in the theories and paradigms of economics。And the so-called "city way"，It’s all about the concept of the city、Theory、Start with rules and frameworks，Get to know、Analysis、Basic and systematic methodology for studying and grasping economic activities and processes。Starting from the city’s approach and framework，Economic production is not only a theoretical and practical issue of economics，But with other elements of the city，Such as environment、Politics、Society、Culture and other closely related comprehensive issues。This is after Shanghai proposed to build five centers，Also proposed to build a "humanistic city"，The fundamental reason why we still need to rely on Jiangnan culture to achieve a higher level and higher quality of development。

The urbanization process in countries around the world today，There are two main development models: one is focusing on economy、“Economic City” with transportation and population；The second is to focus on culture、“Humanistic City” with ecology and quality of life。Since the reform and opening up，Many cities including Shanghai，Most of them have chosen the development ideas and model of “economic cities”，Not only has it seriously overdrawn the atmosphere that the city relies on、Soil、"Material conditions" such as water resources，Also makes city people、bet365 code Culture、City Spirit、City value has been distorted and polluted to varying degrees，It has become the main obstacle affecting the quality of new urbanization construction and people's ability to live a better bet365 code life。

Culture is the soul of the city。From the perspective of bet365 code science，The essence of a city is to provide a "valuable"、meaningful、A civilized lifestyle with dreams。An ideal city，You must have a rich material life、Sound system guarantee，We must have individual happiness and dreams。This is when people come to the city、Living in the city，Especially the original intention of the Communist Party of China to lead the people to build cities。For that matter，The development of bet365 code culture is the current outstanding shortcoming of Shanghai and Pudong，It is also the key area that needs the most development efforts in the future。

Red Culture、Shanghai Culture、Jiangnan culture is Shanghai’s main cultural resource，They are also the three major cultural brands that Shanghai is committed to building。Shanghai as the “leading” of the Yangtze River Delta，Jiangnan culture is the top priority in bet365 code cultural construction。Pudong is the “leader” of Shanghai，Jiangnan culture also has its important responsibilities。Taking Jiangnan culture as Pudong、Shanghai “the finishing touch”，Leading the creation of a Jiangnan cultural home shared by the Yangtze River Delta，Exploring China’s excellent traditional culture to lead a new model of high-quality development of regional modern economy，Should be put on the agenda as an important strategic arrangement as soon as possible。

　(This article is part of the National Social Science Fund’s major project “Research on the Cultural Construction of the Grand Canal” (19ZDA186)、National Social Science Fund Art Project "Research on the Creative Transformation and Innovative Development of Jiangnan Traditional bet365 code" (20BH153) phased results)

(The author is the dean of the bet365 code Science Research Institute of Shanghai Jiao Tong University、Professor)