文章从使用导向型PSS的概念出发,通过分析共享单车和自助式洗衣机两个案例,总结出使用导向型PSS的产品特征,从而探究出设计使用导向型PSS的产品时应遵循的设计原则。 Based on the concept of guided PSS, the paper summarizes the product features of guided PSS by analyzing two cases of shared cycling and self-service washing machines, and explores the design principles that should be followed when designing products that use guided PSS.