As the outline and surface of old city, the district of old city ring is not only the important section of old city conservation, but also the transitional district between old and modern urban space.

作为古城外轮廓和界面的环古城地区，不仅是古城保护的重点地段，也是现代城市空间与老城空间的过渡区域。

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But much remains to be achieved for the conservation of the Old City of Jerusalem.

UNESCO: Director-General calls for cooperation regarding the preservation of the Old City of Jerusalem | United Nations Educational, Scientific and Cultural Organization