商品销量的趋势分析及预测

Tendency Analysis and Prediction of the Sales Volume of Commodity

本文通过分析商品销量的历史资料，用时间序列分析的方法，对商品未来的销售情况进行科学预测，达到以销定产。

y analyzing the historical commodity marketing data,the future selling situation can bepredicted through the method of time series analysis.The method is considered useful in balancing theproduction output and the sales volume.