The jade is processed and carved into a beautiful handicraft called jade carving. In the process of making the craft, according to the natural color and natural shape of different jade materials, after careful design and repeated honing, the jade carving can be made into exquisite handicrafts. Jade carving is one of the oldest sculptures in China. As early as the late Neolithic period, the Chinese nation had a jade tool. During the Shang and Zhou Dynasties, jade became a profession, and jade became a ceremonial utensil and decorative piece. Jade has always been regarded as a treasure in ancient times. In ancient China, jade was regarded as a symbol of good things and a symbol of gentleman's style.
The ancient jade technique originated from the production of stone tools. Cutting, learning, rubbing and grinding are the technological procedures used by jade tools. Cut, that is, the solution, Jieyu should use a toothless saw to solve the jade sand, separate the jade material; the study is to use a circular saw to repair the mortar; ç¢, is to use the drill, cone and other tools to sculpt the pattern, drill; It is the last process. It is polished with fine wood chips, gourd skin and psoriasis pearl mortar. The jade will give a creamy luster. This set of jade technology has been mastered by artisans in the Shang Dynasty. Today's jade carving techniques generally use four methods of cutting, learning, smashing and grinding. The pre-Qin called the jade jade, the Song people called the jade, now called the grind.
Xiangyu
One of the jade craft processes. From a piece of jade jade to a jade, the first is to design the "phase jade". "Phase" means "seeing". After looking at it, think about it, to judge the inner quality of jade, and the pros and cons of the shape, and then decide what works to do.
Plan
One of the jade craft processes. It is based on the image that is conceived, using the ink lines on the jade material to draw it (painting). "Scrap" is a key link in the jade process.
Honing
One of the jade craft processes. It refers to the specific production of jade. Making jade jargon is called "thinking." Because jade is extremely hard, it must be made of iron discs - é“Š as a tool, water and corundum as a medium, through é“¡, 錾, rush, pressure, hook, shun and other processes, one by one honing. It is completely different from the carved "knife live". Jade honing is a very rigorous skill. The master jade pieces can achieve the artistic effect of “small and medium-sized†and “light and heavyâ€.
Milling
One of the jade craft processes. Also called "bright" or "polished". It is made of shells made of shellac, wood, gourd, cowhide and copper, and the rough parts of the jade pieces are ground and smoothed. And by applying some chemical powder materials such as chrome oxide as a medium, the jade pieces reveal the essence of smooth, warm and crystallized jade.
Double hook milling
The famous technique of the jade in the Han Dynasty. In the literature that records jade, it is said that its engravings are as fine as a gossamer, like hair, turning around, without any stagnation. And the unearthed exquisite jade articles of the Han Dynasty are cited, and these statements in the ancient literature are reliable.
"Two Ming made" through jade carving
The "two Ming Dynasty" technique appeared in the middle of the Qing Dynasty and has many applications in the Beijing Forbidden City and Suzhou gardens. The two Ming dynasty jade carvings are made on a flat (or slightly convex) jade piece. The two sides of the two sides are transparently carved out with two different patterns. The two layers are completely open in the middle, and the surrounding edges are connected as a whole. The ornamentation is hollow, the reverse is wrong, and each other is hidden, so clever and peculiar. It is difficult and works fine.
Gold jade
Using the traditional gold wrong process technology, the finished jade is crushed into fine lines and then embedded with gold or silver. Jade articles must be grounded. Commonly known as "embedded gold", it is actually "golden wrong." In ancient China, the "carved jade" and "golden gold" were the most elaborate handicrafts. According to the Eastern Han Dynasty Li You and the Three Kingdoms, the "Yellow Wrong" and "Golden Dragonfly" are also nicknames of the Golden Wrong. It can be called "sheet metal". The gold jade jade is a combination of "carving jade" and "golden gold", which is another development of the gold wrong process. The gold jade jade is produced in the jade industry in Beijing and Suzhou.
Nephrite method
The method of making jade soft. The jade is hard and difficult to engrave. It can be used to cook a few boiled jade with wood and boiled jade for a night, and then use the alum, three centimeter, and three cents to coat the inscription, dry, repaint, and medicine.
Soft crystal method
The method of making the crystal soft. The crystal is hard and difficult to engrave. It can be cooked with auspicious grass. But only copper and iron can be used for cooking. It is not advisable to use a sander.
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