《国民经济和社会发展第十二个五年规划纲要》把加快经济发展方式转变作为我国“十二五”期间国民经济和社会发展的主线,是指导各行各业发展的总体指导方针,需要各行各业根据本行业的发展实际加以具体化并贯穿到“十二五”行业发展的全过程中。建材工业作为国民经济的重要基础原材料工业,经过建国以来60多年的发展,走过了一条几乎从无到有、从小到大、由弱变 The Outline of the Twelfth Five-Year Plan for National Economic and Social Development takes the transformation of the mode of economic development as the main line of national economic and social development during the 12th Five-Year Plan of our country and is the overall guideline for guiding the development of all walks of life. Need all walks of life in accordance with the actual development of the industry to be specific and throughout the “second five ” industry development in the whole process. Building materials industry as an important basis for the national economy The raw material industry, after the founding of the PRC more than 60 years of development, has gone through a virtually from scratch, from small to large, from weak