Detailed summaries of Japanese Prime Minister Takeshita's conversations with Li Peng, Yang Shangkun, Deng Xiaoping, and Zhao Ziyang. Topics of discussion include Sino-Japanese political, economic, and cultural relations; China's economy and politics in the 1980s; the "history" problem; and the status of Taiwan. The two sides also discussed a range of international issues, including relations with the Soviet Union and the United States; developments on the Korean Peninsula; the Cambodian-Vietnamese conflict; the Iran-Iraq War; and Pakistan.

In December 1979 Mongolian party and government delegation headed by the Chairman of the Council of Ministers of Mongolia Jambyn Batmunkh visited Vietnam, Cambodia and Laos and had held talks with the leaders of these countries on issues pertinent to the Sino-Vietnamese war of 1979, Pol Pot’s regime, situation in Indochina and Chinese foreign policy in Asia.

A comprehensive overview of North Korean-East German ties as well as North Korea's overall foreign relations in light of a visit to the GDR made by Kim Il Sung.

Deng and Tanaka discuss Korea, Vietnam, Cambodia, and ASEAN, among other subjects.

Deng and Ohira discuss developments in Indochina and on the Korean Peninsula, as well as relations with the United States.