Sanlian Bookstore Seaside Public Welfare Library is located in the Anaya Holiday Park on the Gold Coast of Changli County, Qinhuangdao City, close to Changli International Sands Center. The library opened in May 2015. The library's architecture is gray, independent on an open beach, facing the sea, with a unique sense of loneliness, suitable for shooting large movies. The interior design of the library is also very unique. It has a reading room, a meditation room, an activity room, etc. The gray walls and terraces facing the sea, and the neat and simple layout are the favorite styles of many literary youths.