What is the healthiest water to drink

Drinking plain water, mineral water and purified water are all good for your health, with little difference.
Water is an essential substance for the human body and should be consumed in moderation every day. As long as the water intake does not contain disease-causing substances, therefore, plain water, mineral water, pure water can be, there is little difference for the human body.
Mineral water contains very small amounts of trace elements, but the amount of trace elements supplemented by mineral water is very limited and has little effect on health. More important to human beings is the amount of drinking water, you must consume enough water to ensure the health needs of the organism, the amount of drinking water needs to be based on the amount of sweating, the degree of hot weather, the amount of urine, etc. Comprehensive judgment to ensure that the amount of urine per day in the 1500 ~ 2000 ml or so.
If you have chronic renal failure, heart failure and other diseases, you need to control the amount of water, this time you need to be under the guidance of the doctor reasonable intake of water.