<p style="text-align: justify;"><span style="font-family: "times new roman";">Using the factor analysis method of mathematical modeling, the agricultural development level and farmers' income level, tobacco resource allocation mode and factor input mode, tobacco production and management subject and production organization mode, tobacco planting benefit and farmers' income level in typical areas of Guizhou Province were investigated. This paper analyzes the factors and contributions affecting the development status of tobacco industry, and finds out the problems existing in resource allocation mode, factor input mode, tobacco planting scale level and tobacco production organization mode. Finally, collect and sort out the resource allocation data of tobacco planting subjects in 33 districts and counties of flue-cured tobacco counties (districts), and analyze the characteristic factors of tobacco resources.</span>