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水是人类不可缺少又不可替代的重要物质 ,是推动社会前进和孕育文明的重要因素 ,水利也因此成了国民经济的命脉和基础产业。毋庸置疑 ,对于我们水利水电出版社来说 ,宣传水利、普及水利知识、出版水利水电科普图书是责无旁贷的事情。 一、《水利世界邮品博览》的选题创意科
Water is an indispensable and irreplaceable important material for mankind, an important factor in promoting social progress and nurturing civilization. Water conservancy has thus become the lifeblood and basic industry of the national economy. Needless to say, for our water conservancy and Hydropower Press, publicity of water conservancy, popularization of water conservancy knowledge, publication of science books of water conservancy and hydropower is the responsibility of things. First, “World Water Products Expo” topic of creative subjects