Essay Diary of a Liberal Arts Student Taking the Astrophysics Exam

This book (actually called a diary is more vivid) mainly records what I saw, thought, and learned every day during the postgraduate entrance examination. The content includes what happened to me every day, the copywriting I saw that I like, the new knowledge I learned, my complaints about things, etc. If someone really sees this book, then we are very destined, and you can also comment. This is like Riddle's diary. We chat with each other, even if we are thousands of miles away from each other.