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采用上海市统计局和上海市电力公司相关统计数据,建立计量经济学模型,利用多种检验对模型进行改进,根据模型结果对2012年上海市用电量进行验证,验证结果表明该模型对今后实际预测具有现实意义。
Based on the statistical data of Shanghai Municipal Bureau of Statistics and Shanghai Municipal Electric Power Company, the econometric model was established and the model was improved by using a variety of tests. Based on the model results, the electricity consumption in Shanghai in 2012 was verified. The results show that the model is effective in the future Practical prediction is of practical significance.