February 15, 1960
Journal of Soviet Ambassador in the DPRK A.M. Puzanov for 15 February 1960
A luncheon is held in connection with the 10th anniversary of the Soviet-Chinese treaty of friendship, alliance, and mutual aid.
May 20, 1960
Journal of Soviet Ambassador in the DPRK A.M. Puzanov for 20 May 1960
Puzanov describes his discussions with Pang Hak-se on Kim Il Sung's trip to China and with Qiao Xiaoguang on Sino-Soviet relations.
September 29, 1960
Journal of Soviet Ambassador to the DPRK A.M. Puzanov for 29 September 1960
A.M. Puzanov and Chinese ambassador Qiao Xiaoguang share information on the recent harvest conditions in both countries, industrial development in China, and the 15th UN General Assembly Session.
March 16, 1961
Chinese Policy toward the DPRK and Behavior of the Chinese Ambassador in Pyongyang
Hungarian Ambassador Károly Práth reports on friction between China and North Korea and describes several instances of discourteous behavior between the two parties.
May 12, 1961
Cable from the Chinese Embassy in North Korea, 'Illegal Crossings of the International Border by Chinese Koreans'
Pak Seong-cheol and Qiao Xiaoguang discuss the refugee crisis between Northeast China and North Korea.
July 11, 1961
Minutes of Conversation between Zhou Enlai and Kim Il Sung
Zhou Enlai and Kim Il Sung discuss economic cooperation between China and North Korea, including industrial development in North Korea, Chinese economic support to North Korea, bilateral trade, Chinese training of North Korean technicians, agricultural development in North Korea, cross-border migration, and development strategies in the DPRK.