The ceremony was organised by the Buddhist cultural association of Vietnam in Erfurt to commemorate and express gratitude towards those who fought to protect the national sovereignty.After holding a minute of silence and a flower offering, President of the Buddhist cultural association Bui Huu Trung made a remark recalling the battle and heroic sacrifices of the soldiers killed in action at Gac Ma (Johnson South) Reef in Vietnam’s Truong Sa (Spratly) archipelago on March 14, 1988.Venerable Thich Phuoc Chi and Thich Dong Trinh performed a ritual to pray for the heroes and wish them rest in peace.It was also a get-together of Gac Ma survivors who used to serve in naval ships 903 and 505 of Brigade 125 in which they told personal stories of their fight together with memories with their comrades.