European Union (EU) foreign policy chief Kaja Kallas speaks to the media during an EU summit in Nicosia, Cyprus, April 24, 2026. (Photo: Xinhua)

European Council President Antonio Costa attends a press conference after an EU summit in Nicosia, Cyprus, April 24, 2026. (Photo: Xinhua)

European Commission President Ursula von der Leyen attends a press conference after an EU summit in Nicosia, Cyprus, April 24, 2026. (Photo: Xinhua)

European Council President Antonio Costa (L) and European Commission President Ursula von der Leyen attend a press conference after an EU summit in Nicosia, Cyprus, April 24, 2026. (Photo: Xinhua)