Yilong Dashan Xiangmi is produced in Yilong County, Nanchong City, Sichuan Province. During the Kaiyuan period in the Tang Dynasty, local officials tribute to the court of the ceremonial ceremonial rice.

Nanchong Silk has a long history, and the rich silk culture has given Nanchong silk excellent quality. Its most prominent features are: silky color, uniform density, clear texture, soft and gorgeous. The spinning fabric feels fine; the crepe fabric is very elastic; the light fabric is like a flap, light and elegant; the heavy fabric has a strong hair feel and is quite full and full.