How to tell if Hetian jade in Xinjiang is seed material? Can you introduce the characteristics of Hetian jade seed material in Xinjiang in detail?

Characterized by skin color and pores. Hotan seed material is in the bed of Hotan River. After the erosion of river water and stone sand, there will be a yellow, black and red Qin color, which is called pore skin color. It was identified that she was composed of tremolite particles. The smaller the particles, the higher the density, and the larger the particles, the looser the material. Professionals call it structural compactness or looseness to identify the quality of the material. The oil content of Hetian jade seed material is higher than other white clouds, so it will feel more oily when you play with it or wear it on your hand.