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宽城县多种措施并举,全面推动水土流失治理工程。截至1999年底,全县共完成水土流失治理面积696.3平方公里,其中小流域重点治理313.2平方公里,开发经济沟5.35平方公里,栽植水保林12万亩,挖水平沟56万延长米,挖鱼鳞坑4500万个,在治理区内基本实现了“大雨不下山,洪水缓出川”的治理效果。为了推动全县水土保持工作的深入开展,1995年初,县委专门召开会议研究部署,明确重点,制定方案,把汤道河、大字沟、苇飞沟、板城、潘家口水库周边作为重点治理对象。潘家口水库是唐山、天
Kuancheng County, a variety of measures simultaneously, and comprehensively promote soil erosion control project. As of the end of 1999, the county has completed a total area of 696.3 square kilometers of soil and water erosion control, of which 313.2 square kilometers focus on the management of small watershed, the development of economic ditch 5.35 square kilometers, planted 12 million mu of water and soil conservation, Pits 45 million, basically achieved in the control area “heavy rain does not go down the mountain, flood slowly out of Sichuan ” the governance effect. In order to promote the work of soil and water conservation throughout the county in early 1995, the county convened a special meeting to study and deploy, make clear the key points and formulate plans to focus on the surrounding areas of Tangdaohe, Dazigou, Weiwei ditch, Banchengkou and Panjiakou reservoirs. Panjiakou Reservoir is Tangshan, days