摘要
进口铁矿价格主要取决于市场供求关系。根据2014年上半年进口铁矿价格和选取反映市场供求关系的若干指标数据,应用回归统计数学方法建立了统计数学模型,并对2014年上半年进口铁矿价格影响因素进行了分析。
The price of import iron ore mainly depends on market supply and demand. According to the first half of 2014 of import iron ore prices and select several indicators which reflect the market supply and demand data,the mathematical model is established through using the method of regression statistics mathematical statistics,and influence factors for import iron ore price are analyzed in the first half of 2014.
出处
《江西冶金》
2015年第2期46-48,共3页
Jiangxi Metallurgy
关键词
进口铁矿
数学模型
市场需求
import iron ore, mathematical model
market demand
