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甘肃省武威市石羊河林业总场是全省最大的以营造防风固沙林为主的国营骨干造林林场，组建于１９６４年，全部处于风沙前沿和沙漠腹地，主要承担国家“三北”防护林建设和武威“北治风沙”的生态建设任务。总经营面积８９．３４万亩，现有职工６８０人，生产经营主要以营造防风
The total forestry field in Shiyanghe, Wuwei City, Gansu Province, is the largest state-owned afforestation plantation in the province to create windbreaks and sand-fixation forests. It was established in 1964 and is located in the forefront of sandstorm and hinterland of the desert. It mainly undertakes the construction of national “Three North” shelterbelt Wuwei “North governance sand” ecological construction tasks. The total operating area of 893400 acres, 680 employees, production and management mainly to create a windbreaker