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我国退耕还林工程从1999年开始,截至2010年,共安排退耕还林任务4.27亿亩,其中退耕地造林1.39亿亩、荒山荒地造林2.51亿亩、封山育林0.37亿亩。工程涉及25个省(区、市)和新疆生产建设兵团的2279个县(含县级单位)、3200万农户、1.24亿农民,已投入2675亿元。退耕还林工程是我国乃至世界上投资规模最大、政策性最强、涉及面最广、群众参与程度最
The project of returning farmland to forest in China started from 1999. By the end of 2010, a total of 427 million mu of tasks of returning farmland to forests were arranged, of which 139 million were afforestation for afforestation, 251 million mu for afforestation on barren hills, and 37 million mu for afforestation. The project involves 2279 counties (including county-level units) in 25 provinces (autonomous regions and municipalities) and Xinjiang Production and Construction Corps, 32 million farmers and 124 million farmers, and has invested 267.5 billion yuan. The Project of Conversion of Cropland to Forestland is the largest and most policy-oriented country in the world and the world with the most extensive coverage and the most extensive participation of the masses