Thoughts: Framework?
Frame can be divided into two categories: one is the service application layer (code) frame, frame one is programming paradigm;
the former is a high degree of abstraction of the specific business, the main question for: in response to a variety of business iterative requirements;
the latter is a highly abstract level to a greater (no longer a specific business), it is mainly for the question is: better group operations, effective team development, operation and maintenance (although operational framework also it has this meaning, but the latter is more prominent);