I can only answer the situation after the transformation of Wende Road Branch of Zhongshan Library in Guangdong Province. They don't have a special study room now, but the reading room has a good environment and they can go in for self-study with their backpacks at will. With air conditioning, it is definitely not noisy when there are few people, except for Mondays or holidays. There are more people on Saturday and Sunday, but there are still some places to find.