Yaozhou Kiln is one of the treasures of the Han traditional craftsmanship, one of the famous kiln in the Song Dynasty. Located in Huangbao Town, Tongchuan City, Shaanxi Province, it was a Yaozhou rule in Tang and Song Dynasties. It was a famous place for Chinese ceramics firing in the Tang Dynasty. The Song Dynasty further reached its peak and became the largest kiln in China's “six kiln systems”. It is the representative of the northern celadon.