2012年2月,中国建筑材料联合会发布了《“十二五”期间与住房和城乡建设部相关工作衔接、合作并提供服务的工作方案》,这犹如一声响彻大地的春雷,为国内建筑、建材企业奏响了新的华丽乐章。在过去计划经济体制下,建筑、建材两个上下游产业被分隔成两个部门管理,由于缺乏清晰的界定与协调机制,造成部分工作的重复,以及一些工作的缺位。随着市场经济与时俱进地飞速发展, In February 2012, China Building Materials Federation released the Work Plan of Linking, Cooperation and Providing Services to the Ministry of Housing and Urban-Rural Development during the 12th Five-Year Plan period. This is like a spring thunder that rang to the earth, Domestic construction, building materials companies played a new gorgeous movement. Under the planned economy in the past, the two upstream and downstream industries of construction and building materials were separated into two departments. Due to the lack of a clear definition and coordination mechanism, part of the work was repeated and some jobs were absent. With the rapid development of the market economy with the times,