摘要
在阐述球团矿发展趋势基础上,从宏观经济展望、全球市场供需、我国市场供需分析、市场价格四方面对球团矿展开市场分析,可向球团项目投资者提供相关信息,并为企业的正确决策提供可靠的依据与保障。
There are problems during material discharge of filling system,such as the mill tailings are hardened at the bottom of sand silo,the control valve of sand discharging pipe cannot be controlled accurately,and based on the description of development trend of pellet ore,the market analysis is carried out in four aspects on macro economy,global market supply and demand,domestic market supply and demand analysis,and market price.It can provide relevant information for pelletizing project investors and provide reliable reference and guarantee for correct decision of enterprises,so that the economic benefits of enterprises business activities can be improved.
作者
魏霞
王星亮
WEI Xia;WANG Xingliang(Northern Engineering & Technology Corporation,MCC,Dalian 116600,China)
出处
《矿业工程》
CAS
2019年第2期1-4,共4页
Mining Engineering
关键词
价格
发展趋势
市场供需
宏观经济
价格预测
price
development trend
market supply and demand
macro economy
price forecasting