珠江流域片水资源利用和保护

Use and Protection of Water Resources in Pearl River Basin

珠江流域片包括珠江水系、韩江、海南岛诸河流域、西南境内国际河流 ,蕴含丰富的水利、水能资源 ,近期水质受到大中城市点源污染严重。目前 ,全片已建立蓄水、引水、供水工程体系 ,基本满足农业、工业、生活用水 ,但部分地区水资源短缺 ,供水工程老化、不够完善 ,水质污染问题严重。要保证珠江流域片水资源的持续发展 ,就要重视水资源长远规划及大中小水源工程管理建设 ,对水资源进行优化配置 ,开辟新水源 ,节约农业、工业、生活用水 ,依法加强水资源保护 。

Pearl River Basin is composed of Pearl River System,Hanjiang,rivers in Hainan Island,and the international rivers in the Southwest China.It is rich in water conservancy and water power resources.In recent years,the water quality is getting down due to serious point_source pollution in large and medium cities.At present time,a water_storage,water_diversion and water_supply system has been developed in Pearl River Basin,which can roughly meet the water_requirement of agriculture,industry and living.In some areas,however,water resources is in lackage,water_supply works are too old or not perfect,and water pollution is serious.In order to ensure the continuous development of water resources in Pearl River Basin,great attention should be paid on the long_term planning of water resources,construction and management of water_source works,and optimigation of water resources disposition.It is also important to develop new sources of water and save on water_use in agriculture,industry and living.Protection and unified management of water resources should be strengthened following the laws.