Abstrack:
Water is a vital needs for human beings. The human daily needs for water is very much, such as for drinking, bathing, washing and other activities. Not surprisingly, then appears a term that equated water with gold. The term is blue gold. However, water is often regardred as resource that will not be exhausted due to a recurring cycle, so the human desire to maintain water quantity, quality and distribution in both space and time are still very low.
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