Photo shows walls of books in a hostel in Moganshan Town in Deqing County, east China's Zhejiang Province, May 29, 2018. The owner of the hostel Zhu Jindong, who worked in publishing, founded the hostel in 2015. The library collecting about 20,000 books in the hostel made it famous and attracted many tourists. (Xinhua/Weng Xinyang)