The Joint Institute for Nuclear Research discusses plans for scientific research and development from 1966 through 1970, and Chinese representatives announce their plan to withdraw from the Joint Institute on 1 July, 1965

Meeting with East German Ambassador Everhartze concerning the recently concluded Chinese-Polish negotiations and the recent 1956 uprisings in Poland. The main purpose of the visit was to find out about the future visit ofZhou Enlai to Czechoslovakia, because the GDR has also invited Zhou Enlai to a state visit.

Ambassadors of Hungary, GDR, Czechoslovakia, the USSR, Bulgaria, Poland, and Mongolia discuss the development of socialism and Maoism in the PRC in relation to other countries in the socialist camp.

A review of the 10-12 March meeting during which the CC International Departments discussed the China issue. A great deal of time was spent discussing whether or not China was still a socialist country. A "Protocol Note" was unanimously adopted as a result of the meeting.

Excerpts from Polish-Soviet talks that focus on the China question. Brezhnev posits that the Chinese were the source of ideological divergence, and more specifically that their attitude has progressed to anti-Sovietism and anti-communism. Included is a report from a meeting with Zhou Enlai, who in discussing Czechoslovakia said a "process of bourgeoisie transformation and corruption was taking place over there, which is normal for all of the socialist countries." He attributed the cultural revolution with cutting off the roots of corruption in China.

The CPSU, PUWP, SED, CPCz, HWSP, and BCP met to discuss an upcoming conference devoted to the discussion of the “Problems of Peace and Socialism.” China was another focus of the meeting, particularly the implications of the expansion of its industrial-military complex.

A committee to write up a preliminary draft for a loan from the USSR to China is created. Stalin meets with a delegation of the CCP and answers several of their questions, including: the CCP's policy towards the Chinese national bourgeoisie, the matter of people's democratic dictatorship, Chinese foreign policy issues, Sino-Soviet relations, Xinjiang, Dalian, a Chinese University in Moscow, a railway from outer Mongolia to Zhangjiakou, and a naval school. Stalin and the CCP delegation also discussed the possibility of a war breaking out between the USSR and the US.

Telegram to Mao from Stalin approving of Mao's progress at the armistice talks and reminding him to have Polish and Czech included in the commission of observers.