closed to the public. According to the inquiry of official website of Hebei University of Technology, the canteen of Hebei University of Technology is not open to the public in principle, and the university canteen mainly provides catering services for students, which is not directly open to the public, so people outside the school cannot have meals in the canteen of Hebei University of Technology. Hebei University of Technology, referred to as Hebei University of Technology for short, is located in Tianjin. It was established by Hebei Provincial People's Government, Tianjin Municipal People's Government, the Chinese people and the Ministry of Education. It belongs to Hebei Province and is a national "double-class" construction university and a national "211 Project" key construction university.