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烟台市地处山东半岛东部,濒临黄海和渤海,总面积1.37万平方公里,总人口631万。是全国首批14个对外开放城市之一,综合实力较强,1994年生产总值在全国各大中城市中居第13位。但水资源比较贫乏,全市多年平均降水量690毫米,人均占有水资源量432立方米,仅为全国的16％。随着经济的飞速发展和人民生活水平的不断提高,需水量越来越大,水资源供需矛盾日渐突出。导致地下水超采严重,全市累计超采地下水达10多亿立方米,造成地下水位持续下降,漏斗区面积不断扩大,已超过600
Located in the eastern part of Shandong Peninsula, Yantai is on the verge of the Yellow Sea and Bohai Sea with a total area of 13,700 square kilometers and a total population of 6,310,000. It is one of the first batch of 14 cities open to the outside world with strong overall strength. In 1994, its GDP was the thirteenth among major cities in China. However, relatively poor water resources, the city’s average annual rainfall of 690 mm, the per capita water reserves of 432 cubic meters, only 16% of the country. With the rapid economic development and continuous improvement of people’s living standard, water demand is getting larger and larger, and the contradiction between supply and demand of water resources has become increasingly prominent. As a result, over-exploitation of groundwater is serious. Over 1 billion cubic meters of groundwater has been overexploited in the whole city, resulting in the continuous decline of groundwater level and the continuous expansion of the funnel area, exceeding 600