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凌源县乌兰白乡七间房村村民冀万珍,1988年春,承包了本村九道沟小流域.流域总面积450亩,除原有80亩15年生弃
Hebei Province, Wulan White Township seven houses Fangshan village Ji Wanzhen, the spring of 1988, contracted the village Jiu Dao small watershed.The total basin area of 450 acres, in addition to the original 80 acres of 15-year-old abandoned