现代医学发现,人的疾病80%与水有关。垃圾、污水、农药、石油类等废弃物中的有毒物质,很容易通过地下水或地表水进入食物链系统。当被污染的动植物食品和饮水进入人体后,就可能使人体罹惠癌症或其他疾病。水是生命的源泉,人类生活在自然环境中,离不开水和空气。环境医学和环境生物学研究表明,处于存活状态的动物, 原生质中通常含水70%～90%。一切有生命的物体,其最基本的活动——新陈代谢都是通过水的运动来实现的。体内所需的营养物质、蛋白质、脂肪等,最终要深溶于水才能被血液输送, 被组织吸收。因此,饮水及食物的质量对生命体的健康状况起着关键作用。 Modern medicine has found that 80% of human diseases are related to water. Trash, sewage, pesticides, petroleum and other wastes in the toxic substances, easily through the groundwater or surface water into the food chain system. When contaminated animal and plant foods and drinking water enter the body, it may cause the body to suffer from cancer or other diseases. Water is the source of life, human life in the natural environment, can not do without water and air. Environmental medicine and environmental biology studies have shown that in the survival of animals, protoplasts usually contain 70% to 90% water. All living things, its most basic activity - the metabolism is achieved through the movement of water. The body needs nutrients, proteins, fats, etc., eventually to be deeply soluble in water to be transported by the blood, be absorbed by the organization. Therefore, the quality of drinking water and food plays a key role in the health of the living being.