“再造石装饰制品”是在北京建材科研人员倡导下,由北京昌平再造石制品厂技术人员通过大量实验,在1987年底开始试制的,并通过实际工程中应用,进行了一系列改进,目前已开始小批量生产,先后在国家民委、亚运会南小区、黑龙江省肇东市建委、北京市公用局小区的工程中使用,效果良好,越来越多的研究及施工单位也 “Reconstructed stone decoration products” was initiated by Beijing building materials scientific research personnel. The technicians of Beijing Changping Stone Remanufacturing Plant passed a lot of experiments and started trial production at the end of 1987. Through a series of improvements in practical engineering, a series of improvements have been made. Started small-scale production, and successively used in the projects of the State Ethnic Affairs Commission, the South Asian Games, the Construction Committee of the Jidong City of Heilongjiang Province, and the Community Bureau of Beijing Municipality. The results are good, and more and more research and construction organizations are also