ใใVisiting the historically and culturally rich city of Beijing, it is inevitable to visit the famous landmarks to prove that one has been here. However, for this trip to Beijing, I did not plan too many historical sites to visit. Firstly, it is because everywhere is crowded with people, and I am afraid that I will not be able to fully appreciate the beauty amidst the crowds. Secondly, as someone with a background in science and engineering, I do not have a strong sense of attachment to history. The only historical sites that leave a lasting impression in my mind are those that are particularly outstanding or have had a significant impact on history, leading to a new era.