China

Changchun (CGQ)
Chifeng (CIF)
Hailar (HLD)
Hohhot (HET)
Manzhouli (NZH)
Ordos (DSN)
Tongliao (TGO)
Ulanhot (HLH)
Xilinhot (XIL)
Yuyang, Yulin (UYN)
Zhalantun (NZL)