A beautiful jade or stone shaped like a bead.
source
Yes, I am. Jade, a dry voice came. -"Shuo Wen"
Court, forest, lang hall. -"Historical Records Xia Benji II"
Interpretation of ancient books
Kangxi dictionary
[Ancient prose]? Tang Yun, Ji Yun, Yun Hui and Zheng Yun are all ancient and cold. Shuowen is also very popular. Guang Yun is a beautiful stone, second only to jade. "Book Gong Yu" is full of beautiful balls. The beauty of the northwest of Eryadish is the beauty of Kunlun. Notes is so beautiful that it looks like pearls.
Another tree name. There are trees in Kunlun Mountain. Compendium of Materia Medica has five colors such as displacement, and the fire agent is also brilliant. Dysprosium is used as medicine.
There is also "Yunbu" whose leaves are cut by the sky, and its voice is firm. "Beauty of Cao Zhi" has sleeves full of hands and a gold ring on the wrist. She wears a sparrow gold hairpin on her head and an emerald green jade on her waist. Ring leaves hang down.
Emerald:
As the old saying goes, "a beautiful stone is a jade". Strictly speaking, this definition of jade includes both geological significance and cultural significance.
"Jade" is a beautiful and noble word in culture. Known as "a modest gentleman is as gentle as jade", it even refers to such qualities as "benevolence, righteousness, courtesy, wisdom and faith".
Geological "jade" is generally a mineral with dense and hard texture, delicate and moist texture, oily or glassy luster, translucent to slightly transparent state (individual opaque, such as jet, etc.). ) and bright colors.
Emerald can be divided into two categories, one is aluminosilicate jadeite, such as jadeite; The other is calcium magnesium silicate nephrite, such as Hetian jade, Xiuyanwang and dushan jade, and also includes ivory jade, Tibetan porcelain, Tibetan jade and Lijiang porcelain.