Yungai Temple is expensive. According to the query, it shows the information of Wan Wen, Xuan Mo. In the turquoise circle, the cloud cover material is considered as a "collection-grade", "Persian-grade" and "jewelry-grade" turquoise, which belongs to the first-class turquoise with sky blue and high porcelain, and has the most characteristics of high porcelain and high blue. At the same time, cloud cover materials are scarce and expensive, and money can't buy them. Yajiaoshan is rich in yield and common. So Yungai Temple is expensive.