The CIA’s National Intelligence Daily for 20 July 1990 describes the latest developments in South Korea, China, the Soviet Union, Hungary, Haiti and Persian Gulf.

The North Korea Embassy states that the Sino-Korean Protocol for Mutual Cooperation in Safeguarding National Security and Social Order in Border Areas has been approved by the DPRK Government.

In this proposed joint statement, President Rhee and Secretary Dulles discuss the terms for the joint security pact between the ROK and the US.

Principal Secretary of UNCURK Kuzbari updates Chef de Cabinet of the UN C.V. Narasimhan on the JAL flight hijacking incident's implications on ROK-Japan relations, UN Command and DPRK meeting on Armistice violations, and renewed DMZ incidents.

The official Protocol in Safeguarding National Security and Social Order in Border Areas between China and North Korea outlines each country's responsibilities in regulating border crossings.