The Bulgarian Communist Party Politburo report includes three main documents: a protocol and resolution with notes, a top secret information note, and a top secret protocol from 30 July 1970. The first section includes the Politburo's approval of the delegation's negotiations with Cuba, proposals to restructure economic partnership, and the Bulgarian delegation's statements on miscommunication between Cuba and Bulgaria. The second section, top secret information note, summarizes important exchanges during the Bulgarian visit to Cuba (e.g. Zhivkov's discussion on the importance of economic cooperation (COMECON) to the development of socialism). The third section, the top secret protocol, includes portions of a conversation between Bulgarian delegation and Cuban Politburo members. Castro summarizes ideas exchanged during the state visit.

The two leaders discuss trade agreements, the situation in the Balkans, and policies toward Yugoslavia, Romania and the PRC.

Leonid Ilyich analyzes the establishment of US-Chinese diplomatic relations and recent developments in Iran and the Middle East. Todor Zhivkov talks about Bulgaria’s economic development and the Soviet cancellation of Bulgarian debt.

Prior to his visit to Bucharest, Todor Zhivkov meets Soviet representatives in Sofia in an attempt to co-ordinate Bulgarian policy toward Romania with the Soviet government. They discuss Soviet-Romanian relations, role of Romania in the Conference for Security and Co-operation in Europe, Romania in the Warsaw Pact and COMECON, Romania and the Non-Aligned Movement, Sino-Soviet relations, etc.