Zhangjiakou Ningyuan Airport
Zhangjiakou Ningyuan Airport , or Zhangjiakou Air Base , is a dual-use military and public airport serving the city of Zhangjiakou in Hebei Province , China . 
<triplet> Zhangjiakou Ningyuan Airport <subj> Zhangjiakou <obj> place served by transport hub <subj> Hebei Province <obj> located in the administrative territorial entity <triplet> Zhangjiakou <subj> Hebei Province <obj> located in the administrative territorial entity <triplet> Hebei Province <subj> Zhangjiakou <obj> contains administrative territorial entity