It seems that both the First Normal University and the industrial and commercial office are open (there are buildings on both sides of the nearest road to the canteen, and the one next to 7- 1 1 is better)
I was in the first division, and I also went to the industrial and commercial self-study, in mid-July, during the holiday. Industry and commerce have central air conditioning.
Go to the library and teaching building of the First Normal University. You have to draw a card to eat in the first normal university. There is a lot of food outside school ~