每个城市都有着自己独特的规划和设计,这是由城市本身的复杂和不确定的特点所限定的。因而要做出合理的规划设计,必须深刻的了解城市规划其不确定性的特点,进而进行调控。本文就城市的不确定性和可调控性进行简要的论述,以富顺县城区规划设计为例,对城市设计中关于城市不确定性的运用做出一定的探讨。 Each city has its own unique planning and design, which is defined by the complex and uncertain characteristics of the city itself. Therefore, to make a reasonable planning and design, we must profoundly understand the characteristics of urban planning uncertainty, and then carry out regulation and control. This article briefly discusses the uncertainty and controllability of the city. Taking the urban planning and design of Fushun County as an example, this paper makes a certain discussion on the application of urban uncertainty in urban design.