上个世纪80年代末,原国家质监局管理研究所研究员高声荣经过深入调查后发现,中国制造业产品的质量损失居高不下。这项成果在国内质量界引起了强烈反响。最近,中国标准化研究院研究员陈志田发表《六西格玛管理与质量竞争力》一文指出,国外发达国家一些知名企业,质量管理控制范围已经突破了6σ(六西 In the late 1980s, Gaosheng Rong, former researcher at the State Administration of Quality Supervision Bureau, found after investigation that the quality loss of China’s manufacturing products remained high. This achievement has aroused strong repercussions in the domestic quality community. Recently, Chen Zhitian, researcher of China National Institute of Standardization, published a paper entitled “Six Sigma Management and Quality Competitiveness”. He pointed out that some well-known enterprises in developed countries have already exceeded the scope of quality control in 6σ