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1《观赏石鉴评》国家标准正式颁布实施《观赏石鉴评》国家标准,于2015年5月15日由中华人民共和国国家质量监督检验检疫总局和中国国家标准化管理委员会发布,7月1日起正式实施。至此,观赏石行业有了自己的国家标准。各地积极运用《观赏石鉴评》国家标准进行鉴评实践。这是中国观赏石界具有里程碑意义的大事,是推进我国观赏石
1 “Appreciation of the Appreciation of Stone” national standards officially promulgated the “Appreciation of Stone Appraisal” national standards, on May 15, 2015 by the People’s Republic of China AQSIQ and China National Standardization Administration released July 1 Since the formal implementation. So far, ornamental stone industry has its own national standards. Actively use “Appreciation of Stone Appraise” national standards for appraisal practice. This is a milestone in China’s ornamental stone industry event, is to promote our ornamental stone