目前各厂正在进行“质量补课”,一般均已展开了质量揭盖、质量回忆、质量鉴定等群众性讨论,都揭发了产品质量上许多问题,并正在进行讨论具体改进办法。揭发和认识缺点是改进克服缺点的开始,因此澈底全面的暴露质量上的问题乃是认真改进质量的必要前题,为了配合此项工作,兹将所 At present, the factories are carrying out “quality remedial courses”, and mass discussions such as quality uncovering, quality recalls and quality appraisal have been carried out. All these have exposed many problems in product quality and are under discussion to discuss specific improvement measures. To expose and recognize the shortcomings is to improve the beginning of overcoming shortcomings. Therefore, a thorough and complete disclosure of the quality problems is a necessary prerequisite for serious improvement of quality. To tie in with this work,