The color of the reflected water is no different, but it is also different from the moonlight. Leaning on the lotus leaves, sometimes they look like dew. . . "Wang Jian, a poet of the Tang Dynasty, described crystals. Crystals are crystal clear, pure and dazzling, and colorful. The ancients have always believed that crystals are ice and ice fossils formed by thousands of years of water, so they gave it a beautiful name - "Millennium Ice" "In fact, crystal is not ice, but a rare mineral, such as bamboo buds and pine trees.

Natural crystal is a high-temperature liquid containing silicon. Under the action of external force, the earth's crust changes and breaks along the earth With the gradual decrease of temperature, it slowly cools and forms in the rich living space. The prerequisite for the formation of crystals is very demanding. First, there must be a hydrothermal solution rich in silica to provide materials; second, There should be a higher temperature, 550-600; third, the air pressure should reach more than 1,000 air pressure; fourth, it must have a growth time of at least 10,000 years. Only with these four prerequisites can crystal be born. Natural crystals, regardless of size, are products of the earth that crystallized before the Earth's Ice Age. They have a history of one billion years.

The main chemical components of the crystals are silica and quartz crystals, which are colorless and transparent when pure. . Due to the presence of trace elements chromium, manganese, copper and iron, minerals containing associated inclusions are colorful, ranging from gases and liquids. Various minerals and gems can be included in crystals, and the scenes formed by various inclusions are usually divided into cat-eye crystals, rabbit hair crystals, ghost crystals, and starlights according to the content of the inclusions. Crystals, titanium crystals, water crystals, hair crystals, landscape crystals, etc.

More than 30 countries in the world are rich in crystals, most of which come from Brazil, Uruguay, South Africa and other places. Brazil is a crystal kingdom. . Its crystal reserves, annual output and exports account for 90% of the world market. The main producing areas of high-quality amethyst in the world are in Brazil, Uruguay and the Ural Mountains. Among them, the color of Uruguay crystal is deep blue-purple, which is rare. Crystals are widely distributed in our country, and Jiangsu Donghai accounts for half of the country's crystal output. It is known as the "Hometown of Crystals". Since ancient times, crystals have been considered to have mysterious power. Gemstone. It can calm the mind, calm the eyes, and drive away diseases and evil spirits. Li Shizhen, a famous medical expert in the Ming Dynasty, described in "Compendium of Materia Medica" that crystal is "cold and non-toxic" and "can cure palpitation, heart heat, lung abscess, phlegm, etc." "Relieves cough and replenishes qi", "soothes eyes and improves eyesight, removes red eyes, protects against heat and reduces swelling", "increases hair and improves color". Through scientific research, people have discovered that after more than 10 million years of earth tempering, natural crystals have passed through long-term interaction with nature. Vibration and interaction can release 8 million shocks per second. There is powerful and rich energy between them. The human brain will emit electric waves (brain waves), and the crystal will generate electrical energy under specific conditions. Points (hexagonal), with positive and negative charges at equiaxed opposite angles, release undisturbed oscillating frequencies when one meditates on the crystal, that is, transmitting brain waves with concentrated energy. Crystals, crystals will store and expand this energy and harmonize the surrounding magnetic field. Therefore, people often say that crystals are spiritual and can maintain the vitality and anger of the human body, which will subtly affect our study, life, friendship and work performance.

Natural crystal is a non-renewable resource. As development progresses, reserves become less and less. Many countries have raised the bar for mining and exporting natural crystals, causing prices to soar year after year. If you want to simply appreciate or collect the beauty of crystals, original crystal decorative stones are your best choice. You simply polish the surface to reveal the material encased in crystal and admire the original crystal stone directly. No need for engraving, it has high ornamental value and collection value. The exquisite, crystal clear and clever shape perfectly displays the charm of crystal.