重化工业泛指生产生产资料(资本品)的行业,包括能源、机械制造、电子、化学、冶金及建筑材料等工业。重化工业为国民经济各部门提供了生产手段和技术装备,为促进经济发展和提高综合国力提供了重要的物质基础。重化工业阶段。当一个国家或地区工业化发展到了中期阶段,一般就会出 Heavy chemical industry refers to the production of means of production (capital goods) industries, including energy, machinery manufacturing, electronics, chemicals, metallurgy and building materials industries. The heavy chemical industry provided the means of production and technical equipment for all departments of the national economy and provided an important material basis for promoting economic development and enhancing overall national strength. Heavy chemical industry stage. When the industrialization of a country or region has reached the intermediate stage, it will usually come out