中文说明：消费品购买力短期预报模型_强赤华
English Description：
Short term forecasting model of purchasing power of consumer goods_ Qiang Chihua
Short term forecasting model of purchasing power of consumer goods_ Qiang Chihua
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中文说明：消费品购买力短期预报模型_强赤华
English Description：
Short term forecasting model of purchasing power of consumer goods_ Qiang Chihua消费品购买力短期预报模型_强赤华.caj