This official telegraph, sent to Office 870 in Phnom Penh, documents the 1978 visit of Yugoslavian journalists to Cambodia’s Northwest Zone. It outlines their observations of agricultural production and cooperative labor practices under Democratic Kampuchea’s revolutionary policies. The report details the delegation’s inquiries on marriage policies, worksite organization, political education, and self-reliant rice production. Emphasis is placed on the leadership’s vigilance against foreign capitalist ideologies. This communication reflects the leadership’s safeguarding of revolutionary progress