Maps of provinces and cities are ok. To be honest, your requirements for the study room are a little too high. Studying in the study room is to study with peace of mind, and external conditions should be met as long as they are quiet. There are many people in the library, but they are all quiet. There are many people in China, so I don't think it's easy to find a place with few people. University study rooms and libraries occupy seats. Go to the library. It feels good there.