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　　今??(jin)年?(nian)??，內(nèi)??(nei)蒙??(meng)古??(gu)啟??(qi)動(dòng)??(dong)了??(le)巴??(ba)丹??(dan)吉??(ji)林?(lin)、騰??(teng)格?(ge)里??(li)、烏??(wu)蘭??(lan)布??(bu)和??(he)三??(san)大??(da)沙??(sha)漠??(mo)林??(lin)草??(cao)鎖??(suo)邊?(bian)帶??(dai)合??(he)龍??(long)工??(gong)程??(cheng)??，計(jì)??(ji)劃??(hua)用??(yong)半??(ban)年??(nian)時(shí)??(shi)間??(jian)完??(wan)成??(cheng)林??(lin)草??(cao)鎖??(suo)邊??(bian)空?(kong)白??(bai)區(qū)??(qu)431公??(gong)里??(li)治??(zhi)理??(li)??，補(bǔ)??(bu)齊??(qi)防??(fang)沙??(sha)阻??(zu)沙??(sha)帶??(dai)上?(shang)全??(quan)部??(bu)的??(de)“缺?(que)口??(kou)”和??(he)“斷?(duan)點(diǎn)??(dian)”??。??　　內(nèi)??(nei)蒙??(meng)古??(gu)是??(shi)我??(wo)國??(guo)重?(zhong)要??(yao)的??(de)生??(sheng)態(tài)??(tai)安??(an)全??(quan)屏??(ping)障??(zhang)??。??今??(jin)年??(nian)內(nèi)??(nei)蒙??(meng)古??(gu)將??(jiang)持?(chi)續(xù)??(xu)打??(da)好??(hao)“三??(san)北??(bei)”工??(gong)程??(cheng)攻??(gong)堅(jiān)??(jian)戰(zhàn)??(zhan)??，計(jì)??(ji)劃??(hua)年??(nian)內(nèi)??(nei)完??(wan)成??(cheng)治??(zhi)沙??(sha)2000萬??(wan)畝??(mu)以??(yi)上??(shang)??，重??(zhong)點(diǎn)??(dian)推??(tui)動(dòng)??(dong)黃??(huang)河??(he)“幾??(ji)字??(zi)彎??(wan)”沿?(yan)岸??(an)防??(fang)沙??(sha)治?(zhi)沙??(sha)林??(lin)草??(cao)帶??(dai)全??(quan)線??(xian)貫??(guan)通??(tong)??，建?(jian)設(shè)??(she)穿??(chuan)沙??(sha)公??(gong)路??(lu)2500公?(gong)里??(li)??。同??(tong)時(shí)??(shi)因??(yin)地??(di)制??(zhi)宜??(yi)推??(tui)動(dòng)?(dong)畜??(chu)牧??(mu)業(yè)??(ye)生?(sheng)產(chǎn)??(chan)方??(fang)式??(shi)由??(you)“多??(duo)養(yǎng)??(yang)”向?(xiang)“精??(jing)養(yǎng)??(yang)”轉(zhuǎn)??(zhuan)變??(bian)??，力??(li)爭??(zheng)天??(tian)然??(ran)草??(cao)原??(yuan)草??(cao)畜??(chu)平??(ping)衡??(heng)指??(zhi)數(shù)??(shu)降??(jiang)到??(dao)10%以??(yi)下??(xia)??。。