本文讨论了数值化推理技术的概念,给出了基于规则矩阵的数值化推理方法及其在确定性推理、非确定性推理中的实现技术,最后介绍了该技术的应用实例. This paper discusses the concept of numerical reasoning technology, gives a numerical reasoning method based on the rule matrix and its implementation in deterministic reasoning and non-deterministic reasoning. Finally, the application examples of this technique are introduced.