Due to the improper dietary structure of people in modern society, urban environmental pollution, and mental stress caused by the accelerated pace of life, it is easy to make people's pH balance imbalance, form an acidic constitution, and become an important inducement of modern diseases such as hypertension, hyperlipidemia, and hyperglycemia. Long-term drinking of alkaline ionized water can make people return to normal from acidic constitution. Therefore, alkaline ionized water has been listed as a healthy drinking water for modern people. Due to the small molecular mass of alkaline ionized water, its affinity and permeability to cells are stronger than ordinary water, and it has greater activity. Therefore, alkaline ionized water can strengthen human metabolism, make people more energetic, enhance physical fitness, and improve disease resistance. The pH value of the surface of human skin is about 5, and acidic ionic water with a pH value between 3.8-5 has the functions of inhibiting bacterial growth, disinfection and convergence, so it is used to wash the skin frequently for skin care and beauty. Because of these advantages of ionic water, ionic water generators using platinum metal oxide coated titanium electrodes to electrolyze water have begun to be widely used in people's daily lives. According to the working characteristics of ionic water generators, it is required that coated titanium electrodes can operate normally under three special conditions such as electrolysis at high bath voltage, cathode and anode reverse electrolysis, and intermittent electrolysis. Our company has developed different series of anodes for ionic water electrolysis: Ru-Ir-Ti, Ir-Ta electrodes, etc. It has the advantages of stable operation under high voltage, high electrolytic efficiency and electrolytic stability. It can meet the working environment of ionic water generator and can completely replace platinum-plated anode.