Hello cyh1219. Thank you for completing the entire course and leaving a review. The fact that you completed 100% of the course and gave a rating means a lot to me as the course creator. I hope this course has been helpful, even in a small way, in improving your learning and practical skills. Also, what's important in your growth as a developer is maintaining a consistent learning habit and an attitude of self-exploration. If you repeatedly practice what you've learned through the course and experiment with new technologies on your own, you'll be able to grow even faster in the future. Once again, thank you for completing the course, and based on the rating you've left, I will strive to provide more beneficial and high-quality courses.