1. The species of jadeite refers to the species of texture, and water refers to the species of water. The image of "planting a well to cover three ugliness" shows the importance of jade species. Water head, or transparency, refers to the ability of jadeite to transmit visible light. There is a jargon: "bracelet depends on the type, pendant depends on the color." It can be seen that the head of the jade bracelet is important.

2. The species of water in jadeite actually refers to the quality of jadeite, in which "water" refers to the transparency of jadeite and "species" refers to the density of jadeite. Water species is also called water species in jewelry industry, which is actually one of the important indicators to measure the quality and value of jadeite.

3. Jade seed water generally refers to water seed jade. Water seed jade is a kind of jade, which is characterized by water permeability but soft luster. If you look closely at its internal structure, you can see a little "ripple", or a small amount of stone lines and extrusion lines, and occasionally you can see a very small amount of impurities and cotton willows.

4. The seed water of jadeite refers to the size and transparency of jadeite crystal particles, which is used to evaluate and consider the quality and value of jadeite. The seed water of jadeite includes the seed head of jadeite and the head of jadeite. The seed head of jadeite refers to the thickness of jadeite crystal particles or the density of crystal fusion, and the head of jadeite refers to the transparency of jadeite.

5. The type and moisture of jadeite refers to the size and transparency of jadeite crystal particles. In the understanding of jadeite industry, "seed water of jadeite" includes seed water head of jadeite and water head of jadeite, and the combination of the two is called "seed water of jadeite" for short.

6. "Species" in jadeite seed water mainly refers to seeds and seed water, that is, the crystal structure of jadeite. Jadeite is a combination of many fine minerals, and "species" actually describes the size of mineral particles and the density of jadeite structure.