青州云门山石窟东南望 Looking southeast from Yunmenshan Grottoes of Qingzhou - Yidu Air Base fotogalleri

1. Kina
2. List of airports Kina
3. Yidu Air Base
4. Yidu Air Base Galleri

	Vis opprinnelige bildet (nytt vindu) rhizome, 26 July 2013