Jade is only a mineral, a kind of jade, and has no health care or health preservation function, so jade has no effect on people's health.

Jade, also known as jadeite, jadeite and Burmese jade, is a kind of jade. The correct definition of jadeite is fibrous aggregate composed of pyroxene minerals, mainly jadeite minerals. But jade is not equal to jade. Jadeite is a kind of stone polycrystalline aggregate that reaches the jade level under geological action. It is mainly composed of jadeite or jadeite, sodium (sodalite) and sodalite (omphacite), and may contain amphibole, feldspar, chromite and limonite. In ancient times, jade was a bird that lived in the south. Its coat color is very beautiful, usually blue, green, red and brown. Generally, the male of this bird is red and called "Fei", and the female is green and called "Cui". "Tengyue Local Records" written by Inch Kaitai records: "Tengyue was collected by jade workers, made into utensils and sold in Yunnan and Chongqing provinces. Top grade jadeite is mostly sent to eastern Guangdong, Shanghai, Fujian, Zhejiang and Kyoto. By the end of the Qing Dynasty and the beginning of the Republic of China, there were more than 100 jade workshops and more than 3,000 jade carving craftsmen in Tengchong alone. Most of the "ships" sold in Yunnan Province are sent to Meng Gong and Myitkyina, Myanmar. These places produce jadeite in the "Inch Kaitai, Tengyue Local Records" in eastern Guangdong, Shanghai, Fujian, Zhejiang and Kyoto, which is only150km away from the Yunnan border in China. During the Wanli period of the Ming Dynasty, this place was once under the jurisdiction of Yongchang Prefecture (now Baoshan City, Yunnan Province). Due to historical reasons, jadeite, known as the "Oriental Treasure", has been imported into China through border cities such as Tengchong and Ruili for four or five hundred years.