In the jade market, a piece of exquisite jade jewelry often makes it impossible to remove your eyes. However, few people know that such a beautiful jadeite is extracted from the jadeite stone with mediocrity and even ugliness. The jade stone that has not been broken by the shell is just an ordinary big stone from the outside. Only the person with the eye can pick and mine, and the jade can see the sky again. It is not a simple matter to open the jade stone. So, how to open the jade stone? First, the evaluation What we want to cut is not an ordinary stone, but a precious rough stone wrapped in jade. Careful analysis of the original jade stone before cutting can effectively avoid the jade in the original stone. The process of reviewing the materials is just like the process of studying the condition of the doctor when he sees a doctor. He has an understanding of the symptoms of the patient, so that he can prescribe the right medicine. Second, slice The so-called slicing refers to the first knife to cut the jade. After the knife goes down, we will have a general understanding of the original stone. If there is a crack in the original stone, then the first knife will be taken from the crack. Third and second instance After slicing, the inside of the original stone is revealed. At this time, we have to review the original stone. In this process, we need to understand the green distribution of the original stone, find the worst part of the original stone, and start from this part to avoid harm. The quality part of the original stone. Fourth, the material After many reviews, we will continue to cut the jade stone. Continued cutting has greater physical and mental requirements for the cutter, because this cutting will not be just a knife, but will be cut step by step until most of the skin is cut off, so that the jade in the original stone is completely exposed to our eyes. . At the time of the opening, the cutter held a cutting machine in his hand and gradually sliced ​​it to expose the jade slowly. This process is very hard, because if you are not careful, the sharp cutting machine in your hand will hurt the green part. After the completion of the material, the original stone is officially "opened", and the price of a piece of rough stone is fully reflected. Ponti Roma Fabric,Ponte Roma Knit,Ponti Roma Dobby Fabric,Ponti Roma Rayon Nylon Spandex Shaoxing Sinofashion Textiles Co.,Ltd. , https://www.shownaturetex.com