I was thinking about going to an academy while I was busy every day because of work, and the JPA lecture just happened to be available, so it's a great timing. I had studied the JPA book before, but there were things I was curious about, things I was worried about while applying to work, and things I couldn't solve. Is this right? Is that right? Parts that I applied half-heartedly.. But! This lecture solved all of these questions. ㅠㅠ (impressed) In particular! Since it also shows the part where you do live coding yourself, I think it will be more relatable for many people to apply JPA in the field. Now, I'm using JPA unconditionally for new projects that my company is working on. Since my company supports the tuition, I'm going to encourage my team members to take this lecture. Thank you so much ㅠㅠ