Colored glaze products, a traditional Yangcheng craft, boast vibrant colors that resist fading over time. Yangcheng colored glaze products are a source of materials for the restoration of ancient buildings such as the Forbidden City in Beijing and the Ming Tombs. With advancements in pottery techniques, the base of the pottery has evolved from coarse porcelain to fine porcelain, and the variety of products has increased, with diverse colors and exquisite craftsmanship.
Gaoping black pottery, produced in Gaoping City, Jincheng City, Shanxi Province, is a typical representative of the Longshan Culture of China's Neolithic period, dating back 4,500 years. As the hometown of Emperor Yan Shennong, Gaoping City boasts a rich historical and cultural heritage. Its historically crafted black pottery, known as the "Five Elements Craftsmanship," is a prominent example of Chinese culture and a truly remarkable treasure.