Abstract: In the economic system of industry of a country and an area, the industrial strategic industry is the leading industry which has higher economic increasing rate, labour production rate,output creative foreign exchange and technique standard, and larger need e-lasticity and economic benefit,the inclination investment of first development. Its formation is the necessary product of the social areal divistion of labour development. Whether the choice of the industrial strategic system of industry is successful or not has direct influence on the future and fate of the economy of the country and area. Starting from the history of the formation and evalution of the industrial strategic system of industry and aiming at a lot of diseases in the balance development process of the structure of the in- dustrial industry, this article puts forward the index system of choice and appraisal of the industrial stragetic industry, and uses the Weaver-Thomas Model to have figured out that the industrial stragetic system of China’s industry is an Organic aggregation of composing of 13 strategic industries such as chemistry,iron and steel, and electronic industries. The industrial strategic system of china’s industry is now in the transfer stage of e-volving from heavy industrialization to high procession,and the technique-intensive tendency is slow. Using technique improvement as a means of the sally port and achieving better economic results ascentre, at the sane time,setting up the non-balance model of the structure of the industrial industry and realizing the transform of the industial industry from pace pattern to benefit pattern,from reproduction on external expansion to reproduction on internal development and from extensive management to intensive management, and all these become the overall conceive plan of the industrial strategic system of China’s industry.