In the last dozen years,when China's housing market was booming,the housing prices had also continued to rise.The fact of the rising prices,not only continuously promoted China's economic development,but also accumulated economic bubble and led to an upsurge of investment in the virtual economy.If the virtual economy is over-inflated,it will trigger a bubble crisis.This will not only affect the healthy development of China's national economy and the vital interests of the people,but will also affect the safety of the financial industry.Therefore,in order to control the upward trend of housing prices and avoid such incidents,the Chinese government has repeatedly implemented regulation and control,but But to our disappointment,the results of the regulation have always been less than ideal.At present,a large number of scholars analyze the real estate bubble from different angles and have produced a lot of research results,which provide theoretical support for the regulation of China's real estate market.However,few scholars have summarized the results of these theoretical studies,combed their evolutionary context,and found difficulties and shortcomings in the existence of existing research.In this,co-citation analysis,co-word analysis,social network analysis,content analysis and historical analysis method was used to trace the research literature of the real estate bubble in China for the past 25 years,analyze its research status,comb its evolution process,and find The inherent dilemma of the study.After analysis,the article mainly comes to threefold conclusions:Firstly,the conclusion of the current state of the real estate bubble research in China.(1)In the field of real estate bubble research,Renmin University of China,Peking University,Nankai University and Xiamen University have published a lot of research results.Jingkui Zhou,Zhigang Yuan and Jingrong Xie are the very important person.(2)《Measures of China's urban housing market bubble level》 is a significant milestone milestone in the real estate bubble research field in China,which laid the foundation for follow-up scholars' research;at the same time,《Research on the Mechanism of the Inspection and Cause of Price Bubbles in the Chinese Real Estate Market》 had borrowed CIP panel unit root test and Pedroni panel cointegration test from Pesaran's,it provides new research ideas for research in this field and plays a very important role in the entire research network.(3)The research of China's real estate bubble has gone through three stages: 1993-1997,the formation stage of China's real estate bubble research;1998-2007,the development stage of China's real estate bubble research;2008-2017,the climax of China's real estate bubble research.Secondly,the conclusion of the context of China's real estate bubble evolution.(1)the formation stage of China's real estate bubble research :Japan's economic bubble triggered scholars' concern about the real estate bubble and opened the prelude to the research on real estate bubble in China.(2)With the abolition of the welfare system in 1998,the real estate industry in China has achieved a milestone development.The people's demand for home purchases has been awakened,house prices have gradually increased,speculation in real estate speculation has gradually increased...These phenomena have attracted the attention of scholars,real estate bubble research It began to gradually increase,and mainly concentrated in the three aspects of theoretical research,detection and early warning research and genesis research.(3)With the outbreak of the financial crisis,China has invested 4 trillion yuan to boost domestic demand in order to maintain growth.However,a large part of this has entered the real estate market,directly boosting the rise in housing prices,and has aroused the attention of more scholars.The climax of the research shows the characteristics of diversification of the research themes,and the depth of the research content: the model analysis method is gradually being widely used in the etection research.The formation research of the real estate bubble is more biased towards mechanism research and research based on a new perspective.At the same time,the study of the real estate bubble triggeres the financial crisis mechanism,the study on real estate bubble based on macro-control,and how the real estate bubble influences the macro economy became the focus of the research topic at this stage.Thirdly,exploring the inherent dilemma of real estate bubble research.Through reading and combing the past years of real estate bubble research in China,we found that three dilemmas in the evolution process :first of all,the definition of real estate bubble research in China is not uniform in terms of definition;in the second place,there is no breakthrough in theoretical dilemma,last but not the least,there are three difficulties in data acquisition difficulties.The conclusions provides directional advice for follow-up scholars' research.In this paper,literature metrology is introduced into the research.Through the construction of knowledge structure,the internal logic and evolution path of the development of the real estate bubble research field are clarified,which provides technical support for the follow-up scholars' deep research and conducive to make knowledge system perfect,and also push the further development of the research. |