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市属各单位、各团体,市内各区及各街办事处,近郊各区及各公社、大队,天津市位于海河流域下游,地势普遍低洼,市内河道很多。在历史上曾多次遭受洪水灾害,使人民的生命财产受到很大损失。解放以来,政府为了保障全市人民和工农业生产的安全,在整修堤埝、疏通河道、加强汛期防守等方面,进行了许多工作,大大加强了各河防洪、排洪能力,从而战胜了一九五四年及一九
Various municipalities, various organizations, all districts and streets of the city offices, suburban districts and communes, brigades, Tianjin is located in the lower reaches of the Haihe River Basin, the general low lying, many of the city’s rivers. It has suffered many floods and disasters in history, causing great losses to people’s lives and property. Since the liberation, in order to ensure the safety of the people and the industrial and agricultural production in the city, the government has done a great deal of work in the area of renovating the embankments, unblocking the river courses and strengthening the flood defense. It has greatly strengthened the capability of flood control and drainage of rivers and thus has overcome the one- May, 19 and 19