Longxuesha (Dragon's Blood Sand) is mined from 500 meters west of Huanglong Mountain. It was discovered in 2007. It has a dark red appearance with moderate plasticity when moistened.
During the shaping process, it exhibits a high sandiness, making it challenging to form. The firing range is relatively wide, typically ranging from around 1160°C to 1220°C. After firing, it acquires a brownish-red hue, displaying excellent breathability and high oil content. The particles feel warm, smooth, and delicate to the touch.