(260918) -- NOUAKCHOTT, Sept. 18, 2026 (Xinhua) -- Medical team members of the Chinese People's Liberation Army Navy hospital ship Auspicious Ark distribute medicines at a medical facility in Nouakchott, Mauritania, on Sept. 16, 2026. The Chinese People's Liberation Army Navy hospital ship Auspicious Ark, which is carrying out the Mission Harmony-2026, arrived in Mauritania on Tuesday for a seven-day friendly visit.