There is a study room on the first floor. You can bring your own books in. There are books for you to read for free, and air conditioning. This is really a good place to spend a hot day.
Dongguan generally refers to Dongguan. Dongguan is a prefecture-level city and megacity under the jurisdiction of Guangdong Province, and a central city on the east coast of the Pearl River Delta approved by the State Council. Located in the south-central part of Guangdong, on the east bank of the Pearl River Estuary, between11'-1415', with a subtropical monsoon climate and no long summer.