目前饮用水的种类较多,有纯净水,蒸馏水,矿泉水和天然水等。由于来源和制作工艺不同,它们对人体健康的影响和功效也各不相同。那么,究竟哪种水对人的健康最有益呢? 纯净水它的制作工艺来源于太空技术。宇航员为了节省能源并减少占用航天器的空间,将尿液经过层层过滤,去掉尿液中的废物、杂质,剩下纯净的水,达到一定标准后饮用。目前市场上的纯净水,一般取之于江河湖泊或一般地下水、自来水,运用过滤法、蒸馏法、离子交换法、电渗析法、反渗透法等技术处理制得。其优点是去除了水中细菌、原虫等微生物和有机污染物等有害物 Currently more types of drinking water, pure water, distilled water, mineral water and natural water. Because of their different sources and processes, they also have different effects on human health and their efficacy. So, what kind of water is most beneficial to human health? Purified water its production technology from space technology. Astronauts in order to save energy and reduce the space occupied spacecraft, the urine through layers of filtration, remove urine waste, impurities, the remaining pure water, to a certain standard after drinking. Purified water currently on the market, generally taken from rivers and lakes or general groundwater, tap water, the use of filtration, distillation, ion exchange, electrodialysis, reverse osmosis and other technical processing system. Its advantage is to remove bacteria such as water, protozoa and other microorganisms and organic pollutants and other harmful substances