Hetian jade is a rare treasure. Jade contains more than 30 kinds of trace elements beneficial to human body, such as selenium, zinc, nickel, cobalt, manganese, magnesium and calcium. The start-up waves emitted by these elements are in the same fluctuation state as those of human cells, and human cells produce * * * sounds and * * vibrations with the fluctuation of jade, which makes human cells more energetic and promotes blood circulation. Among them, 40% magnesium is one of the main components that form chlorophyll, and magnesium also exists in human cells. Jade can turn drinking water and natural water into active water and help people improve their immunity.