With Red Guards stirring up trouble on the Sino-Korean bounder, authorities in Yanbian consider how to handle the situation.

China and North Korea agree to stricter regulations on citizens crossing the Sino-Korean border.

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.

The Chinese Embassy in North Korea reports on the growing number of illegal border crossings into the DPRK and some of the problems the new arrivals are facing.

Pak Seong-cheol and Qiao Xiaoguang discuss the refugee crisis between Northeast China and North Korea.

The 4th Bureau of China's Public Security Ministry records that there are growing waves of illegal border crossings among ethnic Koreans in the area of Andong, Liaoning Province.

Chervonenko denies Soviet responsibility for illegal border crossings, and the Chinese Ministry of Foreign Affairs responds by referring to a previous memorandum.

The Chinese Ministry of Foreign Affairs informs the Soviet government that its accusations against China of illegal migration are groundless.

Ji Pengfei and Stepan Chervonenko spar over the Soviet Union's handling of the peoples who crossed into the USSR from Xinjiang.

The Chinese Foreign Ministry protests the cross border flight from Xinjiang.