I am a liberal arts major in the second year of high school. When I took the exam at the beginning of the semester, I updated some contents of the compulsory political course 123. There were too many contents related to Dang, so I was locked.
Anyway, I am idle, so this time I will take advantage of the winter vacation to update the compulsory course four "Philosophy and Culture"
Update by chance
Intention: The rise of liberal arts!