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Analysis of Evolution Characteristics in China蒺s Domestic Market

Integration from Perspective of Regional Price Convergence

LI Chaoxian
(School of Mathematics and Statistics, Beijing Technology and Business University, Beijing 100048, China)

Abstract: Based on the provincial relative price level data during the years from 1995 to 2018, from the perspective of re鄄
gional price convergence, this paper adopts the spatial econometric model to measure and analyze the characteristics of evolution
in China蒺s domestic market integration. The research finds the following. First, China蒺s domestic market integration level has
been generally improving since 1995. At the same time, it presents the characteristics of periodic changes of “decline, rise,
slight decline, stabilization and recovery冶. Moreover, this result is still valid under the nonparametric time鄄varying coefficient
panel model. Second, there is obvious regional difference in the evolution of domestic market integration, with market integration
in western region significantly slower than in eastern and central parts. The research finds that the characteristics of periodic evo鄄
lution in China蒺s domestic market integration can be mainly attributed to the “spiral effect冶 of reform bonus. The isomorphism
competition in regional industry, the degree of opening up to the world, etc. are also important factors.
Key Words: market integration; regional price convergence; characteristics of evolution; spatial correlation; 茁 conver鄄
gence; nonparametric time鄄varying coefficient panel model

(本文责编摇 王摇 轶)

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