text: of economic, financial, trade and other relations with South Africa. ^. . . 31nnLariy, &xicu has fuiiy observea rhe arm8 embergo on tiouth Attica, imp0er.t by the Security Council under resolution 418 (1977). 1s.. A/45/552 English Page 24 3. Again. Mexico hao abided by the various General Aeoembly reeolutions concerning the oil embargo on South Africa. To thin end. in all Petr6leoo Hexicanoe (PEXSX) contra&o far the sale of crude, it ia ntipulatad that N&can crude ir sold only for the end-users , the aim being to prevent soy rsrale or barter of our petroleum. Moreover, it ia specified tbat P[pIBK aiuat regularly inform it0 clients that any operation of this type exclude0 South Africa and that failure to meet this obligation bringo the contract to an end. 4. Lastly, on 30 October 1987 the Diario (Official Gazette) publirhed the decree prohibiting imports and export@ of goods originating in or from South Africa or intended for that couutry, including gooda paesing in tranoit through third countriee but originating in or intended for South AfrSca. ts Nay 19901 [Original: Fran&l Morocco fully,observeo the meaauree taken by the various United Nations orgauo in the context of the embargo imposed on South Africa and, conrequently, maintains no political, economic, military or trade relatione with the Go;rernmeot of that country. PANAM [12 March 19901 (Original: Spanish] The Republic of Paoama, in keeping with it.8 policy, hae signed no treaties or agreement0 whetooever with South Africa and has RO diplomatic, consular or trade relations with’the Government. URUGUAY [lo February 19901 [Original: Spaniohl The Rastern Republic of Uruguay, mindful of the decieione adopted by the international coDIpIunity. rendero no political, military, economic or other assiotance to the racist r6giuta of South Africa. The meaeuree our country has taken in the condemnation of the inetitutionalieed eyetem of racial diocrimination include the following: (a) The decioion by Uruguay to change the Diplomatic Mieeion at 
analysis: The text appears to be discussing the economic and diplomatic relations between several countries (Mexico, Morocco, Panama, and Uruguay) and South Africa, with a focus on the embargo imposed on South Africa by the United Nations. The text highlights the measures taken by these countries to comply with the embargo, including restrictions on trade and diplomatic relations.