偃(yan)師(shi)生(sheng)態保護(hu)讓三秦(qin)大(da)地(di)展(zhan)現美(mei)麗新(xin)畫(hua)捲(juan)
新中國髮(fa)展進(jin)程(cheng)中(zhong)的(de)陝西(xi)貢(gong)獻(xian)三秦大地(di)越(yue)來(lai)越(yue)美了(le):在陝(shan)北,曾經水土流(liu)失(shi)嚴(yan)重的黃(huang)土(tu)地(di)上,如(ru)今(jin)草木(mu)茁髮(fa),綠(lv)意(yi)盎然,植(zhi)被(bei)覆(fu)蓋率(lv)達(da)到了81....
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