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CPI是经济运行的重要指标之一,本文通过对CPI的单个指标以及主要指标与CPI的回归分析,得出指标的变化对CPI的影响,同时,运用邹至庄检验,得到CPI指标的变化最终未能对通货膨胀率有所影响的结论,以期对相关决策部门提供一定的参考依据。
CPI is one of the important indicators of economic operation. Through the analysis of the single index of CPI and the regression analysis of the main index and the CPI, we get the influence of the change of the index on the CPI. At the same time, using the ZouZhuangZhuang test, we can get the final change of the CPI index Failed to affect the rate of inflation conclusion, with a view to the relevant decision-making departments to provide some reference.