China has the reputation of "Jade Country" since ancient times. The ancients regarded jade as a precious thing and wore it as a precious ornament. Ancient medical books said that "jade is a beautiful stone, mild and non-toxic", and that jade is the most abundant stocking substance in human body. It is believed that sucking with jade, together with saliva and its synergistic effect, "produces fluid to quench thirst, removes stomach heat, relieves boredom and relieves depression, and nourishes heart, lungs, larynx and hair." Therefore, jade is not only used as jewelry, ornament and decoration, but also used for health care and fitness. In ancient times, the health of every imperial concubine could not be separated from jade, but she was addicted to jade, and Yang Town used jade to spend the summer.

The health care mechanism of jade has been confirmed by modern science. According to chemical analysis, jade contains many trace elements beneficial to human body, such as zinc, magnesium, iron, copper, selenium, chromium, manganese and cobalt. Wearing jade trace elements can be absorbed by human skin, activate cells and improve human immune function. Chinese medicine says that it has "some patients can't cure diseases by taking medicine, but they often wear jade to cure diseases", which is the truth. If you wear a healthy jade bracelet massage for a long time, you can not only eliminate the disease of blurred vision, but also keep fit and recharge your batteries.

China has been known as "the country of jade" since ancient times. The ancients regarded jade as a treasure and regarded it as a precious ornament. Ancient medical books say that "jade is the beauty of stone, sweet, flat and non-toxic", and it is considered that jade is the most abundant substance in human body. It is believed that jade absorption, with the help of saliva and its synergistic effect, "produces fluid to quench thirst, removes stomach heat, soothes the boring place, nourishes the heart and lungs, moistens the throat and promotes hair growth." Therefore, jade is not only used as jewelry, ornaments and decorations, but also used for health and fitness. Since ancient times, emperors and concubines of various dynasties have not used jade to keep in good health, while Song Huizong loves jade and Yang Guifei has jade to relieve the heat.

The health-preserving mechanism of jade has been confirmed by modern science. According to chemical analysis, jade contains many trace elements beneficial to human body, such as zinc, magnesium, iron, copper, selenium, chromium, manganese and cobalt. Wearing jade can make trace elements absorbed by human skin, activate cell tissue and improve human immune function. Therefore, some Chinese medicine practitioners say that "some diseases can be cured not by taking medicine, but by wearing jade often", which is the truth. If you wear a jade bracelet for long-term benign massage, you can not only passively remove the disease of blurred vision, but also store your vitality and nourish your spirit.