玉，全称玉石，是一种美丽的矿石。也是石头的一种，质细而坚硬，有光泽，略透明，可雕琢成工艺品：～石。～器。～玺（君主的玉印）。
Jade, the full name of jade, is a beautiful mineral. It is also a kind of stone, fine and hard, shiny, slightly transparent, can be carved into a handicraft: ~ stone. ~. Seal (the seal of a sovereign).
我国是一个玉石之国，但目前国内的珠宝界、考古界和地质界对玉、玉石和宝石的定义是有区别的。目前国际上统称的玉专指软玉和硬玉（翡翠），其它玉雕石料统称为玉石。宝石是由一种或多种矿物组成的具有特殊光学效应的集合体，绝大多数都是某种矿物的单晶体，如钻石、红宝石、蓝宝石、祖母绿、猫眼石、碧玺、紫牙乌等。
China is a country of jade, but at present the domestic jewelry, archaeology and geology on the definition of jade, jade and gemstone are different. At present, the international collectively referred to as the jade specifically refers to nephrite and jadeite (jade), other jade carving stone collectively referred to as jade. Gemstone is a collection of one or more minerals with special optical effects, the vast majority of which are single crystals of a certain mineral, such as diamond, ruby, sapphire, emerald, opal, tourmaline, violet, etc.
中国是世界上开采和使用玉最早、最广泛的国家。古书上记载很多，名称也很杂，如水玉、遗玉、佩玉、香玉、软玉等。辽宁阜新市查海遗址出土的透闪石软玉玉块，距今约8000年（新石器时代早期），是全世界到目前为止所知道的最早的真玉器。中国最著名的玉石是新疆和田玉，它和河南独山玉，辽宁的岫岩玉、陕西的蓝田玉，称为中国的四大名玉。
China is the first and most extensive country in the world to mine and use jade. Ancient books recorded a lot, the name is also very miscellaneous, such as water jade, heritage jade, jade, fragrant jade, nephrite. The troblastic nephrite unearthed at chahai site in Fuxin city, Liaoning Province, dates back to about 8,000 years ago (early Neolithic Age) and is the earliest known genuine jade in the world. The most famous jade in China is hetian jade from Xinjiang province, Dushan jade from Henan Province, Xiuyan jade from Liaoning Province and Lantian jade from Shaanxi Province, which are known as the four famous jade in China.
玉是矿石中比较高贵的一种。玉石富含多种微量元素，如锌、铁、铜、锰、镁、钴、硒、铬、钛、锂、钙、钾、钠等。玉之润可消除浮躁之心，玉之色可愉悦烦闷之心，玉之纯可净化污浊之心。所以君子爱玉，希望在玉身上寻到天然之灵气。玉乃石之美者，色阳性润质纯为上品。宝石也如此。
Jade is one of the more noble minerals. Jade is rich in a variety of trace elements, such as zinc, iron, copper, manganese, magnesium, cobalt, selenium, chromium, titanium, lithium, calcium, potassium, sodium and so on. The embellish of jade can eliminate impetuous heart, the color of jade can be happy and bored heart, pure jade can purify the dirty heart. Therefore, the gentleman loves jade and hopes to find the natural aura in jade. Jade is the beauty of stone, color positive embellish pure for the top quality. The same is true of gems.
此玉原石，重15kg其极为珍贵之处在于：保持纯天然原生状态，真玉、真色、真底、真水头；光洁明亮，用灯光滤色镜放大观察，仍呈淡绿色、质地坚硬致密、细腻温润、色泽亮丽、令人赏心悦目，轻微撞击，即能发出清翠悦耳的天籁之声，明显区别于当今市面上交易的其他各种玉石，具备极高的收藏价值和升值空间。
This jade stone, weighing 15kg, is extremely precious because it is kept in the original state of pure nature, true jade, true color, true bottom and true water head. Bright and clean and bright, magnified by the light filter lens, it is still light green, hard and dense in texture, delicate and warm, bright in color and pleasing to the eye. Slightly impacted, it can give out the sound of pure emerald jade, which is obviously different from other kinds of jade traded on the market today. It has extremely high collection value and appreciation space.