2. Gambling stone wool or gambling goods means that there is a weathered leather bag wrapped when mining, and it is impossible to know whether it is good or bad.
3, gambling stone hair, jade that can know the quality after cutting is called gambling stone hair. The jadeites produced by the old factory are all skinned, but the water stone jadeite produced by the river bed is also the jadeite of the old factory, with thin skin or no skin. Most jadeites produced by the new factory have no skin, while those produced by the slope layer have skin. The thickness of the epidermis mainly depends on the weathering degree. The higher the weathering degree, the thicker the epidermis. A piece of jadeite raw material has a colored skin and a good surface. When you cut the first knife, you see green, but when you cut the second knife, it may disappear. This is also common. Where you leave the jade mine, the gambling rate is only one in ten thousand (referring to pigments), and the probability of gambling in the jade mine is much higher. Bet on a handful of jade and get rich overnight, but most of them end in failure. Advise people who play with jade to be careful when betting on stones. The original gambling stone wool is also called gambling stone, gambling goods, stone and so on. In the jade trading market, wool is also called "stone" and green wool is called "colored goods"; Wool with uneven green color is called "flower brand material", and large wool without luxury is called "brick material". The whole jade velvet wrapped in leather shell, uncut and without windows (also called doors), is called "gambling stone" or "gambling goods", and its outer skin is wrapped with a thin or thick layer of original stone skin. Different betting Stonefur has different colors, including red, yellow, white, black and mixed colors. The most profitable, tempting and risky thing in jade trading is gambling stone wool. There is a jargon in the jewelry industry: betting on stones is like betting on life. If you win the bet, you will earn ten times and one hundred times, and you will get rich overnight; If the bet collapses, everything will be gone. Compared with gambling on stones, risky transactions such as stocks and real estate are all immature and dwarfed.