eyes on hainan: debut of over 400 relics from south china sea-k8凯发马德里竞技
pub date:24-09-30 10:25 source:xinhua
more than 400relics from ancient shipwrecks, which had been submerged in thesouth china sea for over 500 years at a depth of more than 1,500 meters, are on display for the first time in the island province of hainan.
