South African government invites Ambassador Shaanxi to the front line in south west Africa's neighboring AngolaAmbassador Hu Weizhen (former secretary general of the National Security Council, representative in Germany/star)Angola was a Portuguese colony, and there was a civil war at the time of independence. On one side is the Soviet-backed government army Santos; on the other is the South African and American-backed rebel Savimbi.During the civil war, the South African government invited Ambassador Shaanxi to visit the frontline of the border between South West Africa and Angola.