Analysis emphasizes an investigation of the problem and requirements, rather than a solution; Design emphasizes a conceptual solution that fulfills the requirements, rather than its implementation.

• 分析和设计的区别:分析强调对要解决的问题和客户需求进行调查,而不是给出一个解决方案;设计强调的是针对需求提供一个概念性的解决方案,但是不涉及到实现细节。