1. Sufficient water head: the crystal is high and smooth, moist and full to the touch, like a cherry in a fresh fruit on a tree.

2. The color is mellow: the red is a little delicate, beautiful as spring flowers and bright as autumn moon, which is intoxicating.

3. Mild texture: the texture is delicate and gentle, fine as powder, greasy as powder, warm and pleasant, and slippery to the touch.

4. If the powder is greasy: Baoshan Hong Bing has a jewel-like pink luster, and the powder is reddish. Looking closely, it looks more like an ancient jade, emitting a deep waxy powder fluorescence.

To sum up, Baoshan Binghonghewan old material has the characteristics of high-quality water head, color, texture and pink luster. It is an excellent gem material and is very suitable for collecting and making jewelry.