淘汰实心粘土砖是我国“十五”墙体材料革新工作的重点。近期,国家经贸委对170个列入2003年6月30日前禁止使用实心粘土砖城市工作进展情况进行了调查和分析。在170个城市中,有的城市已在2001年底提前实现了目标,但有部分城市由于当地自然条件及资源等方面的原因,限时禁用实心粘 Out of solid clay brick is China’s “Tenth Five-Year” wall material innovation focus. Recently, the State Economic and Trade Commission investigated and analyzed the progress of 170 cities that have banned the use of solid clay brick by June 30, 2003. In 170 cities, some cities have already achieved their targets well in advance of the end of 2001, but some cities, due to local natural conditions and resources, banned the practice of sticking for a long time