国际首家建筑石材展览馆3月28日在北京西联国际石材展览中心揭幕。该馆由中国石材工业协会、北京西联国际石材市场联合创办，填补了国际上没有专业石材展览馆的空白。　　中国石材工业协会常务副会长兼秘书长张文波谈到，石材是人类最早开发利用的建筑装饰材料，漫长的石材 The first international building stone exhibition hall opened on March 28 in Beijing Western International Stone Exhibition Center. The museum by the China Stone Industry Association, Beijing West International Stone Market co-founder, to fill the international professional stone exhibition hall blank. Zhang Wenbo, executive vice president and secretary general of China Stone Industry Association, said that stone is the earliest development and utilization of man-made architectural decoration materials, long stone