水是地球上万物的命脉所在,水滋润万物、哺育生命、创造文明。如今,生态环境已被人类活动严重破坏,尤其是水的污染更为突出。面对“滴水贵如油”的水资源,而人类对它的浪费和污染却令人十分痛心。异乡之旅上的发现去年,李先生因公去北京出差,无意中发现坐落在一个高档小区里的冰箱模样的售水机,不时引来附近居 Water is the lifeblood of everything on the earth. Water nourishes everything, nurtures life, and creates civilization. Today, the ecological environment has been severely damaged by human activities, especially the pollution of water is even more prominent. The face of “water is expensive like oil”, and human waste and pollution of it is very sad. Findings on a trip to a foreign country Last year, Mr. Li traveled to Beijing for a business trip and accidentally discovered a refrigerator-like water dispenser located in an upscale community, attracting nearby residents from time to time.