Tourists visit the Saladin Citadel in Cairo, Egypt, Jan. 30, 2026. (Xinhua/Zhang Haobo)

A tourist poses for photo at the Saladin Citadel in Cairo, Egypt, Jan. 30, 2026. (Xinhua/Zhang Haobo)

Tourists visit the Saladin Citadel in Cairo, Egypt, Jan. 30, 2026. (Xinhua/Zhang Haobo)

Tourists visit the Saladin Citadel in Cairo, Egypt, Jan. 30, 2026. (Xinhua/Zhang Haobo)

Photo taken on Jan. 30, 2026 shows a view of the Mosque of Muhammad Ali inside the Saladin Citadel, Cairo, Egypt. (Xinhua/Zhang Haobo)

Tourists visit the Saladin Citadel in Cairo, Egypt, Jan. 30, 2026. (Xinhua/Zhang Haobo)