If that's what you mean, you can sell it. I sold all my books when I was in college. When I go to a website, Google will definitely find those recycled old textbooks. Ha ha.

However, the price is very low. Some books bought more than 200 dollars at that time, and sometimes only received 10 dollars. But selling money is always good. Ha ha.

Primary school, junior high school and senior high school don't need to buy textbooks, but they can borrow them in cycles.