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莱芜市位于山东省中部,总面积2246平方公里,总人口123万人。2002年全市实现国内生产总值141.9亿元,主要工业行业有煤炭、冶金、电力、建材、机械、电子、化工、纺织、造纸、食品等。 莱芜市地处东平湖上游大汶河发源地,境内大汶河东西横贯全境,流域面积2116.24平方公里。全市水资源总量为6.39亿立方米,人均占有量536立方米,略高于全省平均水平。根据国家和山东省的要求,莱芜市出境断面水质2007年达到地表水环境质量Ⅳ类标准。
Laiwu City is located in the central Shandong Province, with a total area of 2246 square kilometers, with a total population of 1.23 million. In 2002, the city achieved a GDP of 14.19 billion yuan. Its major industrial sectors include coal, metallurgy, electricity, building materials, machinery, electronics, chemicals, textiles, paper and food. Laiwu City is located in the birthplace of Dawenhe upstream of Dongping Lake. Dawuhe River runs across the whole territory and covers an area of 2,166.24 square kilometers. The city’s total water resources of 639 million cubic meters, 536 cubic meters per capita, slightly higher than the provincial average. According to the requirements of the state and Shandong Province, the exit section water quality of Laiwu City reached the Grade IV standard of surface water environmental quality in 2007.