This working document shows four different working drafts of negotiations of Article 4, which related to reduction of armed forces at the Sino-Soviet border.

This chart graphically compares the PRC's and Soviet positions on the reduction of armed forces through the determination of specific geographical zones, as well as the reduction of the amount of military equipment and facilities in the border regions.

These are the records of two meetings on the occasion of the Sixth Interkit Meeting. The first of these involves a member of the Central Committee of the Communist Party of the Soviet Union (CPSU), Oleg Rakhmanin, while the second is a meeting with the secretary of the Central Committee of the CPSU, Konstantin Katushev. Both address relations between China and the Soviet Union. The documents discuss the Sino-Soviet border clashes, the Soviet security policy in the Far East and Siberia, and the position of countries such as Yugoslavia, Romania, and Albania, as well as the critical situation in Vietnam and Cambodia.

Zhou Enlai describes his his meeting with Aleksey Kosygin to Ion Gheorge Maurer. The Enlai and Kosygin agree that they will keep the status quo along the Sino-Soviet border, as to not let it come to violence. They also agreed verbally to rework the old border treaties, created in the imperial era. Enlai holds that there are too many differences between China and the USSR to work out easily, but Maurer states that it is a good start.

A meeting is proposed for the international departments of the seven parties to meet and discuss issues related to China, including the political and economic situation in Shanghai, China's international activities, and the ideology of its leadership.

This document from the Soviets to Polish Comrades issues a warning about Zhou Enlai's anti-Sovietism and his advance in the Chinese government. It also addresses border issues between China and the Soviet Union.

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.

Gomulka and Brezhnev discuss Sino-Soviet border skirmishes. Brezhnev claims the Chinese are preparing for their Congress and trying to "cement the moods of enmity toward the USSR." They also discuss the possibility of improved Sino-American ties.

Report from the East German representatives on the Interkit meeting held from 14-21 December in Moscow. Describes the meetings agenda and the drafting of a joint assessment on China. Notes that the "Soviet comrades were attributing extraordinary high importance to the undertaking" and were very concerned about Chinese anti-Sovietism.

This document notes changes in Chinese policy that has led to difficult relations with the Soviets, and problems caused by comments made by Mao Zedong. It also discusses other aspects of Chinese foreign policy, such as their attitude and actions towards the U.S. and Japan.