Generally, students are required to swipe their student cards in places where they eat in Tsinghua Peking University, and cash is not accepted. In Tsinghua, you can use cash in the basement of Bauhinia Garden, the basement of Taoli Garden or Qingqing Fast Food. In Peking University, you can use cash at the south gate of Peking University, where there are many places to eat, and there are also some restaurants in Peking University.
Another way to find a place to eat is to find a canteen on campus (the canteen is obvious and can't be missed. If you really don't know, just ask. The students inside are still very enthusiastic. ), and then have a good look at the dishes you ordered in the canteen (the dishes are counted by portions and the meals are counted by two) and calculate the price yourself. Usually a meal is about 5-6 yuan. Get the change ready, and then ask any student to swipe your card for you. If you give him cash, the average student will still be willing. If he refuses, he will look for it again. Of course, to remind you, when eating in the canteen, he still has to queue up for dinner. Students are used to queuing.
I strongly remind you that you must rent a bike, or borrow it if you have friends.
Because Tsinghua and Peking University are relatively big, if you walk, hehe, you will definitely be tired if you can't swim one school a day. I once walked from Tsinghua to Ximen, and it took me 40 minutes, which was relatively fast, similar to a trot. The distance between east, west, north and south of Tsinghua is at least 45 minutes if you walk, if you think about it. If you go to Tsinghua by bike, you can swim in 2-3 hours, which is convenient and much easier to play (the school gate, the dining place and the scenic spots are all more than 30 minutes' walk).
Although Peking University is a little small, it is still very tiring to walk if you swim. It takes more than an hour to walk around an unnamed lake. If you travel to Peking University by bike, you can swim the whole distance in about 2 hours.
Peking University and Tsinghua are not far apart. It only takes 20 minutes by bike, but it takes another hour on foot.
Reminder again: There are many black cars at the entrance of Peking University Tsinghua School, saying that they are manned to visit the school. It seems that 40 yuan should be a person. Never drive those cars. Taking those cars can only be a cursory tour. Most of their explanations are nonsense, but the only thing they are right about is that walking around Tsinghua will definitely kill you. Haha, I can't help it. These two schools are really big. I walked past them, and when I was tired, I didn't want to walk (PS: I finished the Beijing Marathon 42. 125km).
In addition, there is a school bus in Tsinghua, which stops when you wave, and the number of people outside the school is 2 yuan, but the school bus takes a long route and has to wait, so it is very comfortable to really swim or ride a bike. There seems to be no school bus in Peking University.
If you rent a car, it seems that you need a deposit. A car costs 200 yuan, which seems to be a few dollars an hour. The only bad thing about renting a car is that the deposit needs cash. The rented car has no back shelf and can't take people. Everyone can only have one car. I forgot whether the rented car was locked. When friends rent more cars, they have to pay thousands of cash as a deposit (usually they don't bring too much cash when they go out), and then they have to return to their original places when they refund the deposit.