Baolong health water machine is a good high-end and low-cost water machine on the market at present. Cost-effective, but also nano-water machine. At present, there are not many water machines with grade 7 or above (Baolong has two models of grade 9 and 10), and the function of high magnetic memory is even rarer (Baolong healthy water machine has grade 9 high magnetic memory, 100300 gauss and 19000 gauss, which is the highest in the world. A water expert in China has a saying: domestic water machines below level 6 are not suitable for our national conditions. A good water machine must be above grade 6, with high magnetic memory 10000 gauss, and meet the six healthy water standards of purification, mineralization, softening, nano-activation, small molecule reunion and high magnetic memory. (Special reminder: home water decoration is divided into three grades, the primary water purifier, the intermediate water purifier, and the high-end water purifier integrating purification, mineralization, softening, nano-activation, small molecule reunion and high magnetic memory. )