How many campuses does Xiamen University have? How many people are there in each campus?
Now there are two more campuses, Zhangzhou Campus and Headquarters, and Xiang 'an Campus is under construction. There are about 55% more girls than boys. There are 1000 sophomores in Zhangzhou Campus, but there are also undergraduates from Tan Kah Kee College. There are 3 or 4 grades and all graduate students in this department, with about 30 thousand people.