Based on the Theory of the Gray System Theory Prediction of Industrial Structure Hunan Forestry

This paper using the gray system theory,in accordance with relevant statistics,through the establishment of GM(1,1)prediction model,the Hunan provincial forestry and the forestry industry output value within the first,second and tertiary industries,changes in the value of prediction and trend analysis.The results show that in the next few years,Hunan forestry output value of the primary industry will maintain stable growth,and the second forestry industry will maintain rapid growth,the third forestry industry will maintain rapid growth.