随着经济社会和科技水平的发展，地表水资源的开发利用程度越来越高。我国北方地区，尤其是甘肃河西内陆区石羊河流域、黑河流域地表水开发利用程度超过了100%，严重影响了当地生态环境平衡。本文从影响地表水开发利用的因素、甘肃省各流域地表水开发利用现状入手，确定甘肃省地表水过度开发利用区，结合各流域社会经济发展水平和人民生产生活对水资源的需求，提出了各流域地表水开发利用对策。

With the development of economy，society and science and technology，the development and utilization of surface water resources are getting higher and higher． The development and utilization of surface water in North China，especially the Shiyang Ｒiver Basin and the Heihe Ｒiver Basin in Hexi Inland Area of Gansu Province，has exceeded 100%，which seriously affected the balance of the local ecological environment． the area of overexploitation and utilization of surface water in Gansu Province is determined based on the factors affecting the development and utilization of surface water，and the current situation of the development and utilization of surface water in each basin of Gansu Province． The surface water of each basin is put forward in combination with the social and economic development level，and the demand of the people＇s production and life for the water resources． The measures dealing with the development of the basin surface water are put forward．