A double degree is a way to improve your ability, which means that others go out to sing and pick up girls on Saturday and Sunday, and you can only listen to the teacher in the classroom. Moreover, the double degree of Normal University only puts a stamp on your diploma, which is not as formal and effective as you think, and I don't think your major is the dominant major of Normal University, so I suggest that you minor in some relatively strong majors of Normal University, focusing on improving your ability. To tell the truth, if you are majoring in China's economy and trade, you have no major, and you are majoring in China's economy and trade in Normal University.