That's Fucheng Road Campus of Beijing Technology and Business University, and it's also the old campus, not the headquarters. Fucheng Road Campus, Baiyun Road Campus and Liangxiang Campus are parallel campuses, and now the focus is on Liangxiang Campus. At present, there are only seniors, graduate students, international students, students from continuing education colleges and freshmen to seniors from chemical engineering and materials departments in Fucheng Road Campus. In the future, after the second phase of Liangxiang Project is completed, these students will go to Liangxiang, and Fucheng Road Campus will be built into a campus for scientific research, foreign exchange and high-end training.