(260507) -- ATHENS, May 7, 2026 (Xinhua) -- Guests participate in a forum on intercultural dialogue and mutual learning among civilizations to mark the 20th anniversary of the China-Greece comprehensive strategic partnership in Athens, Greece, May 7, 2026. The forum, themed "The Beauty of Harmony: Coexistence through Integration," was jointly hosted by Xinhua News Agency, the Chinese Embassy in Greece and the Alliance for Cultural Heritage in Asia. (Xinhua/Lyu You)