You can write, no problem. Under normal circumstances, except for the president of the student union, you can write casually. If the enterprise does not go back to verify, there is no way to verify. However, when you write what you are, you must understand, for example, you are the vice chairman, but you don't have the ability to organize and lead during the interview, and you don't understand your work, then hehe. In short, you can write, but you should know what this department does, point out what you did during the interview, and what you gained through the student work. What matters is your ability, your ability to control, coordinate, organize and communicate. good