This document dated November 29, 1981 is the final version of a letter from Enrico Berlinguer to Hu Yaobang, President of the Chinese Communist Party, in which he invites his Chinese counterpart to contribute to finding a solution to the situation that has developed in Central and Latin America, especially with regard to US interference in these countries.

Cadovilla informs Alekseyev about a conference of representatives of the Communist parties of Latin America, in which Cadovilla served as chairman. At the conference, each of the representatives discussed the revolutionary movement in their respective countries. Cuban representatives, Castro and Guevara, asked many questions and voiced their opinions regarding the movement, the USSR, China, and Latin American countries' role in the development of the Cuban revolution.

The memorandum includes topics discussed between CPCz Secretary Vladimír Koucký and Cuban government official Carlos Rafael Rodríguez. Rodríguez lists points of misunderstanding between Cuba and other socialist countries. Discussion topics include Chinese publications in Cuba, Cuba's unique approach to socialist revolution, the proposed nuclear-free zone in Latin America, and building socialism under various conditions (e.g. Islam's role in Algeria), among others. Rodríguez encourages more communication among socialist nations to prevent misunderstanding.

In a report on the Cuban Communist Party, Bulgarian Embassy counselor S. Cohen discusses strengths and concerns with the Cuban goverment. The Cuban revolutionary movement debunked the theory of geographically determined fatalism, but also displays a strong dependence on the Latin American liberation movement (e.g. Jose Mari, Simon Bolivar) for inspiration instead of socialist principles. Cohen reports negative developments including the Cuban government’s growing ambition to rule the Third World revolutionary movement and strong belief in the Cuban armed struggle as a template for all national liberation movements. The Cuban delegation strongly endorsed armed struggle as the only means of socialist advancement at the Tricontinental Conference recently held in Havana. Bulgaria must remain close with the Cuban government to help it develop economically and mature politically.