to：Mingchen Jiang

The article discusses many main viewpoints, but I think there are still some shortcomings in the subtle aspects. Overall, it is written perfectly. Clear logic and complete structure. Give me a great reading experience.

to：Xihan Li

There are no overall issues, and the weekly writing is very clear and touching. After reading the article, I came up with a clear viewpoint. It provides a clear understanding of the viewpoint. The overall writing is very smooth and has a certain level of proficiency. A very simple writing technique.