What is Chen Ping's inequality?

Chen Ping's inequality is Chen Ping's theory that it is better to earn $2,000 a month in Shanghai than $3,000 in the United States.

Chen Ping, 1944, originally from Chongqing, was born in Yinxian County, Zhejiang Province. China economist, theoretical physicist, senior researcher of China Research Institute, adjunct professor of School of Economics of Fudan University, adjunct professor of Peking University School of Economics, researcher of Spring and Autumn Comprehensive Development Strategy Research Institute, researcher of China Development Model Research Center of Fudan University, and foreign researcher of Capitalism and Society Research Center of Columbia University.

Chen Ping's main achievements:

1, non-equilibrium physics: the basic problems of non-equilibrium statistical physics, including the origin of multimodal distribution function, the temperature of social system is not defined, and the intensity of individual interaction is used instead of temperature to describe the statistical mechanics of group behavior.

2. Economic physics: It is found that the Copernican problem of macroeconomics is a trend-fluctuation decomposition problem, FD filter is equivalent to the geocentric system of economics, HP filter is equivalent to the heliocentric system of economics, and the unified theory of macroeconomics and finance can be based on the observation under HP filter.

3. Historical materialism and cultural anthropology: carry forward historical materialism and cultural materialism, and explain the different evolution modes of division of labor between Chinese and western civilizations with the interaction of ecological science and technology, agriculture, culture and politics; The China model is characterized by saving resources and consuming labor, while the Western European model is characterized by saving labor and consuming resources.