Yes . This question is the same as yours, it is 2 plus 2, and I have studied it for a year. I will be a senior three when I start school in September. My major in Korea is international Korean education. We all felt that I had just graduated from college and was not competitive, so we decided to go to graduate school. Most of the majors in graduate schools are Mandarin and Chinese. If you want to be a teacher, you can ask whether you need to take the Korean teacher qualification certificate. Of course, it can't escape the Korean advanced qualification certificate. As for reading a PhD, you can read a PhD while working, which is more targeted ~ That's it ~ I wish you success in your studies ~ You can inform me if you have any questions ~