Today I attended a meeting of reviewing code,  and I learned a lot from it. In the discuss, we found out a problem that our program didn‘t have a good design leading to a result that the code was hard to be unstanded. So we tried to have a refactoring of our code. In my view, our code had not shown main framework and contained to much detail in a method. And the constracture of package, from a sight of my workmate, made readers confused, as it had not a good design. During the discussion, I came to know that a robust program should have a good framework that it was able to show reader its main or core component, that is to say, having a clear logic. I 

also found that the idea was important to PPT design. As we all know, we should list the main ideas we have to show to people before we make a PPT. The step will make the designer have a clear procedure in his mind. As a consequence, when we design a program or just a PPT, we should catch the main idea constituting the framework.Then your design will reach to your expectation.

Spark of work