First, according to Compendium of Materia Medica, "Jade pieces are made of jade. It smells sweet and nontoxic. Indications for removing stomach heat, dyspnea, thirst quenching, beans and other debris. If you take it for a long time, you will be healthy for many years. It can moisten the heart and lungs, help the voice moisten the throat and nourish the hair. Nourish the five internal organs and stop fidgety. Gold, silver and Ophiopogon japonicus are beneficial. " It can be seen that jade was not only used for viewing in ancient times, but also played a very good role in medical care.

Secondly, according to modern science, jade not only contains many trace elements beneficial to human body, such as calcium, selenium, tin, zinc, copper, iron, manganese, magnesium, cobalt, chromium, nickel, lithium, potassium, sodium, titanium and so on. It also proves that it can produce special photoelectric effect, form special electromagnetic field, and resonate with the biological magnetic field of human body, thus improving human metabolism and various physiological functions. In addition, jade itself contains a variety of medium and trace elements, which can be inhaled through the skin through long-term wear, thus balancing human skills and achieving the effect of getting rid of diseases and health care.

Third, if worn on acupoints, the electromagnetic field of jade can also stimulate the meridians, and play a role in dredging the meridians and nourishing the essence. Jade's spirituality has not been verified, which can protect and bless the wearer, but jade loves and nourishes jade through long-term wear. Jade has certain benefits to human body through trace elements and electromagnetic fields. Achieve a tacit complementarity, people raise jade, jade raises people.

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