After the day, turn right at the south gate and walk along the road for about ten minutes. You can see Nankai University Press (left) near the West Apartment (on the right side of the road, the courtyard of a relatively high-end dormitory). But there are few useful books in the publishing house.
Generally, you go to the Confucian Bookstore to buy information, and then walk a few steps. There are some small shops on the left of the road. The Rulin is next to the Beauty Starting Point Barber Shop and Du Yue Time Bookstore. There are many books in it. If you don't have any books, you can ask the boss to order them for you.
I hope it works!