In North China, the water here is hard and contains many minerals. Drinking boiled water before, occasionally drinking pure water and mineral water has a strange taste. When I grow up, I often drink several kinds of water together, and I like pure water more and more, but I can't drink boiled water. After the two boiled, they drank pure water. It feels very light, has a soothing taste, can drink the taste of water, and has a refreshing and throat-moistening feeling; The boiled water tastes bad, the taste is turbid, the liquid is sticky, and there are residues in the mouth and throat.
Boiled water refers to water heated at high temperature, and normal refers to water boiled by tap water. Pure water, like boiled water, is also used to treat tap water, but it is generally reverse osmosis or distillation, leaving only water with water molecules. Distilled water is also mentioned in the question, which is not much different from pure water, and there is not much difference between different brands of pure water. Mineral water refers to underground mineral water conforming to GB8637. The definition in the Standard for Drinking Natural Mineral Water (GB8537-2008) is: "Drinking natural mineral water refers to water that naturally gushes from deep underground or is collected through drilling, contains a certain amount of minerals, trace elements or other components, and is not polluted in a certain area and preventive measures are taken to avoid pollution; Under normal circumstances, its dynamic indicators such as chemical composition, flow rate and water temperature are relatively stable within the fluctuation range of natural circulation. " There are eight kinds of mineral water, among which strontium metasilicate mineral water is the most common in China, Wudalianchi is rich in gas mineral water, Shaanxi Ankang is rich in selenium mineral water, and Changbai Mountain volcanic area forms a mineral water belt rich in metasilicate mineral water. We usually use trace elements and minerals in water to distinguish different mineral waters.
Natural mineral water has two advantages: 1. Only minimal treatment is needed. The water quality is natural, safe and pollution-free. 2. The eight limit index elements of mineral water are all gifts given by nature, which are difficult to obtain from food, such as zinc ion, lithium ion and metasilicate. Do you want to give up trace elements and minerals in water actively? We thought about this question, don't! So I like to boast that I only produce mineral water, not pure water. Of course, as a consumer, you also need to think about this problem dialectically. If you need argument reference, you can pay attention to Lake Iguachi, and we will send it irregularly. However, as a brand of mineral water for ten years, we believe that mineral water is an important supplement to daily drinking water, and it is not recommended that people use mineral water as the only source of long-term drinking water.