SGV-A multi-function electronic water treatment instrument is designed according to the mechanism of different water quality to adapt to different frequency electromagnetic field treatment. The host generates electromagnetic fields to treat the water quality and have a resonant effect. The binding bond of the water in the taidi taitai state of the city is deeply broken, and the water with strong active roots is dissociated into water in the single or individual state of the taitai rest, which changes the physical structure and characteristics of the plant water, enhances the polarity of the water molecules, and increases the dipole moment of the f water molecules