Industrial transformation in resources-based cities, commenced in 1990’s, has been mature in alternative industrial selection, industrial transformation mode, and new industrial cultivation through scholar’s study and practice, but gets less study on evaluating industrial transformation. This paper, based on some key points and new industrial development index for industrial transformation, establishes an industrial integration degree model to evaluate the effect of industrial transformation, which is applied to evaluate the transformation effect from coal industry to modern agriculture in Fuxin City, and presents some suggestions for industrial development in Fuxin City.