Baoshan Nanhong has a long history, almost accompanied by the whole Yunnan culture, so there are some old carved pearls on the market, while Sichuan Nanhong was discovered late, and there is almost no old Nanhong. If there is Sichuan Old Nanhong, you should pay attention.

Two research cracks

As the saying goes, "Baoshan has no cracks." When Baoshan Nanhong was formed, many cracks appeared due to the eruption form. The mining method basically depends on smashing, and there are many cracks. This kind of crack is different from the joint through crack or the discolored crack in nine cracks. The cracks in Baoshan are just like the texture and color of Baoshan. It's a small and even fracture from the inside out. At first glance, it is not cracked, perfect! Carefully polished, there is no place without cracks. It's simply! Baoshan Nanhong ID card was cracked.

Three color gamut differences

Color gamut refers to the coverage of its colors. In addition to red, Sichuan Nanhong has many colors such as yellow, green, pink, blue, purple, white, black and colorless (ice). Baoshan Nanhong is only red, yellow, white and colorless.

In addition, there is a certain gap in the same color: the red color of Baoshan Nanhong is mostly yellow and burgundy, and the white color is floral red. The white of Sichuan Nanhong is mostly delicate China white or pink white. Pay attention to the small details of this color.

Four kinds of jade have different textures.

Baoshan Nanhong is as moist as jade and has the same characteristics as Hetian jade. This kind of jade has a hard texture and good gum. After wearing the toy for a period of time, the glue texture is obviously stronger than that of Sichuan Nanhong, and the color is bright. Put the flashlight on the belly of the thumb, and then present a red feeling evenly through the flesh and blood-Baoshan Nanhong is unique! Red tweed in southern Sichuan is heavier in stone, more flowery in color and more in stone lines. Good Chuannanhong also has jade texture, which looks deep and steady.

Five throws matt

Baoshan Nanhong mostly chooses to be matte, which is related to many cracks in Baoshan materials, because Baoshan Nanhong raw materials have cracks and are brittle, so we must be especially careful when processing. Generally speaking, it is not easy to mold Baoshan Nanhong raw materials. If the machine is used for repeated fine grinding and polishing, the finished product that has been formed will be completely cracked and broken.

The distribution of cinnabar is different.

1 Baoshan Nanhong cinnabar spots are evenly distributed with the same density; However, the distribution of southern red cinnabar spots in Sichuan is uneven, some places are dense and some places are sparse. Because cinnabar spots are relatively uniform, Baoshan Nanhong generally has no obvious color difference, so it looks like a crystal jelly. The distribution of cinnabar spots in Sichuan Nanhong is often not uniform enough, so it looks chromatic. Red is thicker in some places and lighter in others.

The vermilion spot of Sichuan Nanhong will harden, but the vermilion spot of Baoshan Nanhong will never harden. When cinnabar spots agglomerate, thick red color blocks will be formed, and the red flame and red ice cubes in the mixture are the phenomena of cinnabar spots red color blocks. Therefore, as long as there are hardened cinnabar spots inside Nanhong under the magnifying glass, no matter how much it looks like Baoshan Nanhong as a whole, it can be judged that it is Lianliao Nanhong.