User: Any person who uses a product or service to solve a problem or obtain a benefit, whether or not they purchase it. Users may consume a product, as in the case of a person using shampoo to clean their hair or eating a potato chip to assuage hunger between meals. Users may not directly consume a product, but may interact with it over a longer period of time, like a family owning a car, with multiple family members using it for many purposes over a number of years. Products also are employed in the production of other products or services, where the users may be the manufacturing personnel who operate the equipment.
用户:利用产品或服务解决问题或获得收益却未必购买产品或服务的人群。用户会消费一种产品，就像人们会用香波来洗头发，吃薯片来缓解饥饿。即使用户可能不会直接消费这种产品，但也会在相当长的一段时间内和它打交道。例如，一个家庭拥有一辆汽车，家庭中不同成员会在多年使用它以满足不同需要。产品可用来生产其它产品或服务，如用户可能是操作该设备的生产人员。
