The result shows that the combination forecasting model is of higher precision and more reliability comparing with the grey forecasting and non-linear models.

结果表明，与单项预测模型相比，组合模型的预测精度高，预测结果更加可靠。

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The result shows that the combination forecasting model is of higher precision and more reliability comparing with the grey forecasting and non-linear models.

结果表明，与单项预测模型相比，组合模型的预测精度高，预测结果更加可靠。

youdao