Without affectation, what makes me feel the most substantial and meaningful is reading in the library in summer. You may think there is too much room for reading. Suddenly, it feels meaningless. I simply say that reading can broaden people's horizons when it is practical. When you really finish reading, you will find that your thoughts and the author's thoughts have a kind of * * * sound, and you will feel that you have found a confidant in life. This is the most interesting place. Besides the hardware conditions, as we all know, it's very hot outside in summer, and it's cool to go to the library, and then reading can increase your knowledge, so I like to go to the library when I have nothing to do in summer. At least, I think he is much more interesting than playing games alone in the dormitory.