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China has continuously promulgated standards for drinking water, sewage and industrial wastewater. Over the years, China has continuously promulgated drinking water, sewage and industrial wastewater s···
The executive meeting of the State Council held on the 18th arranged a number of serious ecological projects to promote the ecological maintenance of reverse osmosis pure water equipment at the source···
Reporters learned from Rizhao Municipal Housing and Construction Commission that before the Spring Festival, Rizhao will subsidize the construction of 27 new rural community sewage disposal equipment ···
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