【摘要】 广西北海市由于社会经济的高速发展，对水需求量日益增加，而水体污染又日益加重，因此未来北海市水资源短缺与水环境恶化问题，将会制约北海市经济的发展。本文运用地下水优化开采理论和灰色预测方法进行了水资源供需分析，对北海市地下水资源与可持续发展的关系作了探讨。并提出了北海市地下水资源可持续利用的途径。更多还原

【Abstract】 Relationship between groundwater and sustainable development of beihai city was discussed in deail.Optimization theory,grey system theory and supply demand analysis method were used to discuss this problem.The constraint of development affacted by the lack of water supply in Beihai was suggested,and the measures for sustainable development of underground water in the future were given.更多还原