great world shopping center. Great World Shopping Center is a gathering place for eating, drinking, playing and having fun. It is the first place to go shopping with girlfriends. Gaoyang County is located in the North China Plain, in the southeast of Baoding City, Hebei Province, with a total area of 472 square kilometers and a total population of 32,. Known as "the hometown of traditional Chinese opera" and "a strong textile county".