ified ▁Land ▁Prote cted ▁Area , ▁Zh ax ig ang ▁Township , ▁Gar ▁County ▁L ingt ang q ê mo ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area , ▁D ing gy ê ▁County ▁Ga q oi ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area , ▁Zh ong ba ▁County ▁N ank or ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area , ▁Sa ' gy a ▁County ▁Sh a an xi ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area ▁along ▁Great ▁Wall , ▁J ing bian ▁County ▁He ig eda ▁Hu ang h ush a ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area , ▁H eng sh an ▁District ▁W ush il ish a ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area , ▁Y uy ang ▁District ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area ▁in ▁Wind b low n ▁Sand y ▁L akes h ore ▁S hr ub lands ▁of ▁Northern ▁D ing bian ▁County ▁G ans u ▁M ing sh ash an ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area , ▁Dun hu ang ▁City ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area ▁on ▁Western ▁Edge ▁of ▁Bad ain ▁Jar an ▁Des ert , ▁J inta ▁County ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area ▁in ▁Ar id ▁Des ert ▁of ▁Northern ▁Lin ze ▁County ▁D ong tan ▁National ▁Cl osed ▁Sand ified ▁Land ▁Prote cted ▁Area , ▁Min le ▁County ▁Su os u oj ing ▁National ▁Cl osed ▁Sand ified