According to the theory of sustainable development,the current situation and existent problems of the expl oita-tion of water resources were analyze d in this paper.The results show that the contradiction between supp...According to the theory of sustainable development,the current situation and existent problems of the expl oita-tion of water resources were analyze d in this paper.The results show that the contradiction between supply an d demand of water resources is continually aggravating,water pollution is incre asingly serious,water environment is worse,the over-extraction area of the underground water is expanding and water crisis stands out gradually,so it is imp erative under the situation to actualize the susta inable exploitation strategies of water resources.It is necessary for s ustainable utilizing water resources to introduce the mod el of sustainable utilization of water resources-the model of wealth transferring be-tween the generations of water resou rces,establish water-saving socie ty system and water market,form tech nology sys-tems,management systems and evaluation systems for many sorts of water r esources,improve the utilization r atio of water resources,transform waste water in to resources and maintain and restore the water space of water environmen t.展开更多
文摘According to the theory of sustainable development,the current situation and existent problems of the expl oita-tion of water resources were analyze d in this paper.The results show that the contradiction between supply an d demand of water resources is continually aggravating,water pollution is incre asingly serious,water environment is worse,the over-extraction area of the underground water is expanding and water crisis stands out gradually,so it is imp erative under the situation to actualize the susta inable exploitation strategies of water resources.It is necessary for s ustainable utilizing water resources to introduce the mod el of sustainable utilization of water resources-the model of wealth transferring be-tween the generations of water resou rces,establish water-saving socie ty system and water market,form tech nology sys-tems,management systems and evaluation systems for many sorts of water r esources,improve the utilization r atio of water resources,transform waste water in to resources and maintain and restore the water space of water environmen t.
