During this week, I finished Assignment 3, but the process was not smooth. In the beginning, I didn’t know what to do, and I communicated with my team members for a long time before I understood all the requirements of Assignment 3. In the process of doing this, I think the most difficult part is to deny the past self because we can’t look at things from an objective point of view, we are always biased and self-satisfied. It’s hard for me to see anything wrong with my Blog. Therefore, I went to my friends to ask for their opinions after reading my article, how they felt about it, how I could do it better, what parts were unnecessary, and so on. With their help, I soon changed my way of thinking. I revised the layout of the whole article and replaced some boring words with pictures. I believe the professor will see my progress from Assignment 3.