构建以公众生命财产安全、社会安定有序和经济社会系统持续运行为核心目标的安全保障型社会是实现强国目标的必有之义。在工程科技中长期发展战略研究中，公共安全作为一个跨领域的研究课题，面向科技强国和小康社会目标，结合我国国情和发展需求，开展公共安全科技发展战略研究和路径设计。本文探讨了构建安全保障型社会的内涵，介绍了以建设全方位、立体化的公共安全体系为目标的公共安全科技中长期发展战略研究和发展路径，提出了我国公共安全科技发展的总体思路和战略构想。

Public safety, as an essential element of a nation's development, must be firmly embedded in and linked to the goal of the national power strategy. In the study of China's medium- and long-term development strategy for engineering science and technology, public safety is regarded as an interdisciplinary research field with the core capabilities of protecting life and safeguarding property for the public while maintaining economic development and social stability. In order to build a well-off society that is powerful in science and technology, it is urgent to improve public safety at all levels and to carry out research on a public-safety science and technology development strategy. This paper introduces the public-safety science and technology development strategy along with its path design.