莱州市地处胶东半岛,濒临莱州湾,水源以地表水为主,多数年份干旱缺水,人均水资源占有量不足全国人均水平的1/10。随着经济社会快速发展,人民生活水平日益提升,全市日需水量不断增加。但由于近几年天气严重干旱,降雨量减少,城乡 Located in the Jiaodong Peninsula, Laizhou City is on the verge of Laizhou Bay. Its source of water is mainly surface water. Most years of drought and water shortage, the per capita water resources occupy less than 1/10 of the national per capita level. With the rapid economic and social development, the living standards of the people are gradually increasing, and the daily water requirement of the city is constantly increasing. However, due to the severe drought in recent years, the rainfall has dropped, both in urban and rural areas