价格预测模型在钢铁企业中的应用与研究

摘要

钢铁行业作为国家的基础性工业，与许多的相关性行业有着密切的关系，其价格的变动会对经济的发展产生重大的影响。因此合理制定钢铁产品的价格有着十分重要的作用，本文以供给需求为基础建立一个联立方程的预测模型，从而研究价格预测模型在钢铁企业中的应用。%As a basic industry of country, the iron and steel industry, has a close relationship with many related industry, and its price changes will have a significant impact on the economic development. So to set reasonable prices of iron and steel products plays an important role. This paper, based on the supply and demand, is designed to develop a simultaneous equation model based and to research into the application of the price forecasting model to the iron and steel enterprises.