Today's Citadel was built and changed continuously 8,000 years ago
The volume of the Citadel mound is roughly three millioncubicmetres
The walls of citadel go around the edgeofthecitadelmound
HCECR is part of UNESCO
Only archaeological work at the Citadel is planned
A Government organization ("HCECR) has been set up, and a detailed conservation and development plan has been prepared with the help of UNESCO
Both bodies agree that the Citadel must not be allowed to die. It is also being considered for UNESCO'slist of World Heritage sites, which includes, for example, the Pyramids and Stonehenge
In early 2010 a $13-million programme of conservation and repairs was agreed with UNESCO, and these plans are now being carried out
The United Nations Educational, Scientific and Cultural Organization