中国城乡建设粉煤灰利用技术开发中心为积极贯彻落实国家资源综合利用的方针政策 ,不断扩大粉煤灰综合利用和提高粉煤灰利用技术水平 ,推广交流新技术、新成果、新经验 ,以适应 2 1世纪机遇与挑战并存年代对粉煤灰利用领域与时俱进 ,开拓创新的新形势 ,拟联合中国建筑学会建材 In order to actively implement the guidelines and policies for the comprehensive utilization of national resources, China’s urban and rural construction fly ash utilization technology development center will continue to expand the comprehensive utilization of fly ash and raise the technological level of utilization of fly ash to promote the exchange of new technologies, new achievements and new experiences Adapt to the 21st Century Opportunities and Challenges Coexistence of the era of fly ash utilization in the field with the times, pioneering and innovative new situation, intended to join the Chinese Institute of Building Materials