简介：UndertakenjointlybytheChineseAcademyofMeteorologicalSciencesandtheMeteorologicalBureauofQinghaiProvince,theproject'ConstructionofthePrecipitationEnhancementManagementBaseforNorthwesternChina'startedceremoniallyintheupperreachesoftheHuangheRiverinAugust2001.Basedontheactualsituationoftheprojectandtheresultsofthefieldinvestigationconductedbytherelatedexperts,anareaofabout10000km2aroundHenanCountyofQinghaiProvinceischosenastheexperimentalsiteoftheprecipitation
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