本文介绍了电路可靠性参数设计软件的开发，以及利用该软件在一些典型电路上进行验证的结果，并通过与其他文献所引用的相同实例的比较证明：该软件是高效、可靠的。使用该软件可同时完成电路的参数设计和仿真分析，大大缩短了电路的设计周期。 This paper introduces the development of the circuit reliability parameter design software and the results of using the software on some typical circuits. The comparison with the same example cited in other documents proves that the software is efficient and reliable. The use of the software can simultaneously complete the circuit design and simulation of the parameters, greatly reducing the design cycle of the circuit.