I am a communication major at Harbin Institute of Technology, and now I am an exchange student in the Communication Department of Taiwan Province Central University. You should take a good look at whether the teaching plan of the other university can be compared with that of your own school. The general courses of communication are all English books, which are relatively professional and not very labor-saving to learn. Actually, it's good to come out and communicate. The main purpose is not to learn to see the world, but I haven't been back to the mainland for a month, so it's too early to say these things.