If it's the study room in Nanhu, I can help you. The study room in Nanhu is open from 10: 00 am to 19: 00 pm Beijing time. Usually, it will be cleared half an hour before closing. You can bring your own water cup. Sometimes there is boiling water, sometimes there is time and space. She hardly drank it. The deposit for library card is 50 yuan, but you can only borrow two books at a time! My little niece lives near Hualing, so she often does her homework there and gets together with her classmates. It happened that she knew, haha, tell you! I wish you a happy study! Hope to adopt.