Introduce a clean and cheap hotel near Beijing University of Technology, and indicate the price. Thank you.

I study at the University of Technology, and I know that hotels are basically around the west gate of the University of Technology. The cheapest is Longjuxiang Hotel, and it is very close, just 500 meters south of the west gate of Polytechnic University. The double bed is only 60, 80, but it is the basement. In addition, the Dexiyuan Hotel run by the University of Technology is directly opposite the west gate, and further north, there are Longfugong Hotel and the newly opened 7-day Express Hotel, but the price is much more expensive, and the standard rooms are all around 200 yuan.