The notions of Activity Use, Configurability, and Variability for development processes (as well as method content) in SPEM 2.0 exactly address the needs for defined processes.

• 0里开发过程（和方法内容）中活动使用，可配置性，和可变性的概念（如，过程由可选部分配置而成）完全满足对过程的定义。