An underglaze five-colored porcelain vase, made by Huang Xiaoling, decorated with a technique that thrives in Liling, Hunan province. For example, during a study she found that a former ceramic site in Liling, covering 12,900 hectares, included many sparsely distributed areas related to ancient kilns. The core area of the site is in Weishan village, Liling, where there are 194 …