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Urban direct drinking water refers to the direct supply of high-quality direct drinking water in large cities (new urban... The construction of direct drinking water projects in hospitals has improved the quality of drinking water for hospital ... "China Disease Prevention and Infection Control New Product and New Technology Promotion Catalog" key recommended projec... Pipeline direct drinking water system is used in city squares, tourist attractions, parks, etc., which facilitates citiz... The hotel has installed a pipe direct drinking water system, which is both energy-saving and convenient.Jiusuo Hotel, Re... At present, students drink in various ways. Some schools boil tap water for students to drink, and some schools add ozon... The installation of a direct drinking water system in the residential area not only allows residents to drink high-qua... |