Urban Industrial Water-saving Work from the 1950s to the 1970s——Taking Shanghai as the Research Object
As a typical industrial city in China,Shanghai's industrial water-saving work went through several stages from the 1950s to the 1970s.Under the promotion of engineering water shortage and national industrial wastewater treatment policies,industrial water-saving work was officially launched in 1959.In the mid-1960s,in response to the new pressure brought by seasonal discontinuation of deep-well water and the prominent pollution of the Huangpu River,a short-term pilot project,planned water use,was launched.From the late 1960s to 1972,the planned water use pilot project was suspended,and industrial water-saving work continued,with the development of water-saving technology.Driven by the national urban water-saving policy,the planned water use pilot program was restarted after 1973,and the planned water use system was officially implemented in 1979.In the early stages of reform and opening-up,it became an advanced model and learning object for urban industrial water-saving work in China.Research on industrial water-saving work in Shanghai showed that under the conditions of water resource scarcity,planned water use became an inevitable choice and was used to improve the enthusiasm of enterprises for water-saving and promote the institutionalization of water-saving work.
water shortageindustrial water-saving planwater use planwater supplyShanghai
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