An immersive drama titled "Ancient Sound of Dunhuang" is staged for guests attending the Global Mayors Dialogue -- Dunhuang event, in Dunhuang, northwest China's Gansu Province, Oct. 12, 2025. (Xinhua/Fan Peishen)

An immersive drama titled "Ancient Sound of Dunhuang" is staged for guests attending the Global Mayors Dialogue -- Dunhuang event, in Dunhuang, northwest China's Gansu Province, Oct. 12, 2025. (Xinhua/Fan Peishen)

An immersive drama titled "Ancient Sound of Dunhuang" is staged for guests attending the Global Mayors Dialogue -- Dunhuang event, in Dunhuang, northwest China's Gansu Province, Oct. 12, 2025. (Xinhua/Fan Peishen)

An immersive drama titled "Ancient Sound of Dunhuang" is staged for guests attending the Global Mayors Dialogue -- Dunhuang event, in Dunhuang, northwest China's Gansu Province, Oct. 12, 2025. (Xinhua/Fan Peishen)

An immersive drama titled "Ancient Sound of Dunhuang" is staged for guests attending the Global Mayors Dialogue -- Dunhuang event, in Dunhuang, northwest China's Gansu Province, Oct. 12, 2025. (Xinhua/Fan Peishen)

An immersive drama titled "Ancient Sound of Dunhuang" is staged for guests attending the Global Mayors Dialogue -- Dunhuang event, in Dunhuang, northwest China's Gansu Province, Oct. 12, 2025. (Xinhua/Fan Peishen)

An immersive drama titled "Ancient Sound of Dunhuang" is staged for guests attending the Global Mayors Dialogue -- Dunhuang event, in Dunhuang, northwest China's Gansu Province, Oct. 12, 2025. (Xinhua/Fan Peishen)