??c nói v?i B??tr??ng L??ng Tam Quang: 'Không ???c tái di?n v??vi?c t??ng t??Tr?nh Xuân Thanh'Good quantities of metallic weapons and applications excavated at various Phung Nguyen culture websites in northern Indochina are linked to the start with the Copper Age in Southeast Asia.[twenty] Additionally, the start of the Bronze Age has been veri