一、简要回顾 经过四十多年的发展,中国航天建成了具有较高水平、相当规模和专业齐全的科技工业体系。在质量工作方面积累了大量的成功经验,形成了一套具有中国特色的航天质量管理的思路和方法,为保证航天事业取得举世瞩目的成就和实现持续发展做出了重要贡献。在由计划经济向社会主义市场经济体制转变期间,航天型号研制的内、外环境较之过去有了很大不同,影响产品质量的诸多因素发生了显著变化,给质量工作带来了新的问题。主要是: I. A brief review After more than forty years of development, China Aerospace has built a science and technology industrial system with a high level, considerable scale, and complete professionalism. We have accumulated a great deal of successful experience in quality work and formed a set of ideas and methods for aerospace quality management with Chinese characteristics. We have made important contributions to ensure that the aerospace industry has achieved remarkable achievements and achieved sustainable development. During the transition from the planned economy to the socialist market economy system, the internal and external environments developed by the aerospace model have been very different from those in the past. Many factors that affect product quality have undergone significant changes, bringing new problems to quality work. . mainly: