Analysis of Forestry Industry Structure Development Based on Grey Relational Drgree in Shanxi Province
Base on summarizing the current situation of the forestry industry structure in Shanxi,the grey correlation method was used to analyze the total forestry output value and the output value of various secondary industries in Shanxi from 2012 to 2021.The results showed that the total output value of forestry industry of Shanxi reached 59.781 billion yuan in 2021,and the industrial structure was still dominated by the primary industry.From 2012 to 2021,the average correlation be-tween the three forestry industries and total output value was in the order of primary industry>secondary industry>tertiary industry.In 2021,the average correlation between the three forestry industries and the total output value was in the order of tertiary industry>primary industry>secondary industry,which indicating the transformation of forestry industry structure from the traditional"first,second and third"industry pattern to the"third,first and second"industry pattern in Shanxi province.
Forestry industryIndustry structureDevelopmentGrey relational degreeShanxi province