铁道部质量抽查亮起红灯──部属四十七个企业产品抽样合格率仅为７０．２％李佩最近，铁道部发布了今年第二次监督抽查工业产品质量通报。此次抽查了４７个企业的产品，合格３３个，抽样合格率为７０．２％。此次抽样合格率比第一次抽样合格率低１７个百分点。其中尤以电... The quality inspection of the Ministry of Railways has turned red – the sample qualified rate of 47 enterprises is only 70.2%. Li Pei Recently, the Ministry of Railways issued the second supervision and inspection of industrial product quality notice this year. The spot checks of the products of 47 enterprises, qualified 33, the sampling pass rate of 70.2%. The sampling pass rate is 17% lower than the pass rate of the first sampling. Especially in the electric ...