文档本身是使用XML编写，并且易于编辑，但我并不推荐尝试这种方法(因为我曾经尝试过)，除非您曾经使用过这种产品。
The document itself is written in XML and is easily edited, but I don't recommend trying this (as I attempted) until you have used the product for some time.
理解这种分类可以帮助我们理解怎样带着对用户体验的尊敬去设计产品，而且这种分类也澄清了为什么用户体验本身是不能被设计的。
Understanding the divide can help us to understand how to design products with respect to UX, and the split also clarifies why UX itself cannot be designed.
如果产品本身极具竞争力，而且比较规范，那么，促销也适用于现有产品。尤其是如果这种产品单价较低而且流通量大。
It also works well with existing products that are highly competitive and standardized, especially when they are of low unit-value and have high turnover.
应用推荐