在每个阶段(标识、规范、实现)的最后，都会执行名为“服务构成与合理化”(service factoring and rationalization)的任务来支持重构流程。
Attheendofeachphase (identification, specification, realization), a taskcalled "servicefactoring and rationalization" is called out tosupport the refactoringprocess.