Hunan Broadcasting System
The network is based in Changsha in Hunan and Xining in Qinghai . 
<triplet> Changsha <subj> Hunan <obj> located in the administrative territorial entity <triplet> Hunan <subj> Changsha <obj> contains administrative territorial entity <triplet> Xining <subj> Qinghai <obj> located in the administrative territorial entity <triplet> Qinghai <subj> Xining <obj> contains administrative territorial entity