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文章在对安徽省煤炭资源进行详细调查的基础上,结合影响矿产资源消费需求的因素,运用时间序列趋势预测和多元线性回归预测,对安徽省煤炭资源需求关系进行分析;预测安徽省自今至2020年的煤炭资源需求量,认为届时将达到1.03亿吨-1.08亿吨。
Based on the detailed investigation of coal resources in Anhui Province and the factors that affect the consumption demand of mineral resources, the article uses the time series trend forecast and multivariate linear regression prediction to analyze the coal resource demand in Anhui Province. The demand for coal resources in 2020 will reach 103 million tons to 108 million tons by that time.