(记者张锐)省水利厅、省统计局日前发布《云南省第一次水利普查公报》。此次水利普查填补了我省与水有关的信息空白,为云南完善治水方略、谋划水利改革发展提供了科学可靠的决策依据。根据普查结果,全省共有流域面积50km2及以上河流2095条,总长度6.68万km。常年水面面积1km2及以上湖泊30个,水面总面积1141.22km2,均为淡水湖泊。共有各类水库6051座,总库容751.30亿m3(含电站)。其 (Reporter Zhang Rui) Provincial Department of Water Resources, Provincial Bureau of Statistics recently released the “Bulletin of Yunnan Province, the first water census.” The water census to fill the water-related information gaps in our province, Yunnan improve water management strategy, planning and development of water conservancy reform provides a scientific and reliable basis for decision-making. According to the results of the census, there are 2095 river basins with a total area of ​​50km2 and above with a total length of 66,800 km. Perennial surface area of ​​1km2 and above 30 lakes, the total surface area of ​​1141.22km2, are freshwater lakes. A total of 6051 various types of reservoirs, with a total storage capacity of 751.30 million m3 (including power station). its