S. I. Divil'kovsky, the Counsellor of the Soviet Embassy in the DRV, records a conversation with Tran Hum Dyk. The parties discussed the ongoing Vietnam war, strained relations between the DRV and China, and the Soviet Union's gifts of aid to the DRV.

An analysis from the Soviet Embassy in the DRV of the response in the Democratic Republic of Vietnman to the 9th Chinese Communist Party Congress. The DRV is reported to be dissatisfied with the lack of attention and indifference the CPC Congress paid to Vietnam.

A discussion on Chinese foreign policy with Vietnamese representatives.

Soviet ambassador’s notes from conversations on Chinese border provocations.

After A.I Mikoyan's trip to the United States and his conversations with senior US government leaders, the USSR MFA submitted a draft of confidential information to be sent to the heads of government of several states. The content of the instructions to be told to the foreign leaders includes discussion of the German problem and Berlin, the problem of disarmament and a halt to nuclear testing, the Near and Middle East, the Far East, and other issues.

Instructions to Soviet ambassadors on dealing with China's outreach to socialist countries in the eastern bloc, outlining a series of steps for Soviet ambassadors to follow which would
foster skepticism about China’s intentions and thwart efforts by Chinese representatives to make wide-ranging contacts in these states. The directive notes China’s hostility to Vietnam, Cuba, Laos, and Mongolia and contrasts this with its development of extensive relations with Romania, Yugoslavia, and North Korea.

Excerpts from Leonid Brezhnev's speech at the CC CPSU Plenum on the morning of May 27, 1966, in which he discusses his visit to North Korea and meetings with Kim Il-Sung, as well as Soviet and North Korea relations with North Vietnam, China, and Japan.