三门峡市水土流失面积 5 474 5km2 ,现已治理 3 6 97km2 ,林木覆盖率由 1990年的 2 2 %上升到 44 7% ,年减少土壤流失 95 0万t。全市“四荒”开发转制面积 16万hm2 ,已建成苹果、杜仲、银杏、梨枣、核桃、板栗、柿子、杏 8大基地 ,2 0多个“公司 +农户”的民营企业应运而生。各级领导重视水土保持生态环境建设、真抓实干 ,政府部门制定配套政策 ,一批企业家、下岗职工和机关分流人员积极参与 ,有力地推动了各项工作的开展 Sanmenxia City, soil erosion area of ​​5 474 5km2, has been treated 3 6 97km2, forest cover increased from 22% in 1990 to 44 7%, annual reduction of 950000 t soil loss. The city’s “four shortage” development transformation area of ​​160,000 hm2, has been built apple, eucommia, ginkgo, pear, walnut, chestnut, persimmon, apricot 8 base, more than 20 “companies + farmers” of private enterprises came into being. Leaders at all levels attach great importance to the construction of soil and water conservation and ecological environment, and work hard and the government departments formulate supporting policies. A number of entrepreneurs, laid-off workers and government agencies and diverted personnel have actively participated in the work and have vigorously promoted the development of various tasks