pearl
Pearl has medicinal value. According to geological and archaeological studies, pearls have been found on Earth 200 million years ago. In the Western legend, the beautiful god Venus was born in a shell. When the shell opened, the dew dripping from her became a crystal clear pearl. The Danes associate the pearl with the mermaid, and the mermaid misses the prince and can't, tears and sorrows, and is preserved by the mother-of-pearl who is guarded by it. After a long time, the tears become pearls. Pearl is the "ride of the sea." Pearls with magnificent colors and elegant temperament symbolize health, purity, wealth and happiness, and have been loved by people since ancient times. In daily life, it is not suitable for contact with perfume, oil, salt, alcohol, hair cream, vinegar and dirt; it is not suitable for organic solvents such as banana water; in summer, people sweat more, and they should not wear pearl necklaces. Soak the soap or detergent gently, then dry it, do not expose it to the sun or bake it; do not put it with the mothball when it is collected, and do not put it in the bank's vault for a long time.
coral
Divided into red and white, it is a seabed coelenterate fossil. Divided into red coral [Gui coral], white coral (mostly used with bonsai craft), blue coral (now extinct), black coral (price is expensive), gold coral (clear spots on the outside). When you sweat, don't wear coral jewelry for a long time, because sweat will corrode corals; you should not touch perfume, alcohol, salt, oil, and vinegar.
Red coral gemstone: "The Pearl of the Sun" is the largest and most perfect coral bead discovered so far in the world. The diameter of this bead is 20.4mm. Origin: Taiwan sea area, dark red color, high quality Aka in coral jewelry Level, the ball is flawless, extremely rare and precious, inlaid with 18K white gold diamonds, three natural emeralds embellished in it, the craft is exquisite, see it after you!
amber
Easy to melt, afraid of heat, afraid of exposure, amber products should avoid direct sunlight, should not be placed in high temperature places; amber is easy to dehydrate, excessive drying and easy to produce cracks; amber is organic, soluble in organic solvents, such as nail polish, alcohol, Gasoline, kerosene, heavy liquid, should not be put into the cosmetic cabinet; amber brittle, low hardness, should not be affected by external forces, should avoid friction, scoring, to prevent scratches, broken.
Ancient Roman women have the habit of holding gems in their hands. The reason is that at the temperature of the palm, amber is heated to give off a subtle elegant fragrance. The ancient Romans gave amber a very high value, and an amber-carved figurine was worth more than a strong slave. Amber can also relieve pain and stun. In some places, a bunch of amber is often hung on the chest of the child to excite the evil spirits.
ivory
Ivory has medicinal value. Ivory is the strongest part of the elephant, mostly used for carvings, jewelry, etc. It is also processed into chopsticks, billiards, piano keys and so on. It is a very expensive raw material. Ivory is a national gift from Cambodia, with a height of 1.34 cm. Ivory products can be placed in soft pouches and placed on anti-caries; the environment should be kept as constant as possible; ivory products are particularly sensitive to changes in humidity because they not only contain a certain amount of water but also absorb water. Sex, will absorb or release water as the environment changes, the volume will also expand or contract, so the relative humidity of the surrounding environment should be maintained at 55% to 60% when storing ivory products; the simple method is to place it in the vicinity A cup of water can't be placed in a windy place. Dust on the surface of ivory products can be removed with a brush, but if it is stained with oil or stubborn dirt, it needs to be gently scrubbed with warm soapy water, and then dried in time to prevent the utensil from lifting or opening.
ç —ç£²
Also called the car channel, a kind of cockroach, is a large-scale marine bivalve distributed in the Indian Ocean and the western Pacific. There are only six species reported in the world, all living in a coral reef environment in tropical waters. This type of animal is also distributed in Taiwan, Hainan, Xisha Islands and other South China Sea islands. Their shells are large and thick, the shell surface is rough, with raised ribs and intercostal grooves, and some types have large scales on the ribs. The largest bivalve, up to 1 meter long, with a lifespan of 80-100 years.
Coal jade
Also known as coal fine, the ancients called graphite fine. It is a unique and unique specialty of Fushun West Open-pit Coal Mine. It was born in the Cenozoic Tertiary about 30 million years ago and is hidden in the sea of ​​tens of meters or hundreds of meters. It is covered with vermiculite and coal, and the bottom is coal jade. It only survives in the small area of ​​the central open-pit coal mine, and the usual thickness is only one or two feet. The coal jade has a hard texture, a fine structure, and is brighter than coal. It is a special material that is slightly lighter than coal. So far, no coal jade has been found anywhere else in the world. Because of its obvious horizontal and vertical texture, it is an excellent raw material for the engraving process. In 1973, the coal jade carving products unearthed at the Xinle site in Shenyang, the ear ear decoration, the ball and other coal jade, the experts identified that the raw materials are produced from the Fushun West open-pit coal mine, which is the earliest physical object in the history of coal carving in China. This discovery traces the history of coal jade carving to 7,000 years ago. However, the art of coal jade carving has truly become a craft, or a matter of nearly a hundred years.
玳ç‘
玳ç‘, vertebrate, reptilian, sea turtle family. It is generally about 0.6 meters long and 1.6 meters long. There are two pairs of forehead scales on the top of the head, and the upper jaw is hooked. The horny plates on the back are arranged in a tile-like pattern with a smooth surface and a pattern of brown and light yellow. The limbs are fin-shaped. The tail is short and usually does not expose the outside. Sexual violence, feeding on fish, molluscs, and seaweed. Produced in the Yellow Sea, South China Sea, East China Sea and tropical and subtropical coastal areas. Eggs are edible; horny plates can be made into eyeglass frames or decorations; nail tablets can be used as medicine. Protect animals for the national level.
Paper Chocolate Box,Chocolate Delivery Box,Chocolate Hamper Box,Chocolate Gift Baskets
Shenzhen Yi Ding Peng Packaging Design Co., Ltd. , https://www.szydppackaging.com