In September 1977, W. Jaruzelski  visited Mongolia and the DPRK. While in North Korea, Jaruzelski met with President Kim Il Sung and the Minister of National Defense O Jin U.  Although Jaruzelski did make several critical comments about the DPRK in his secret post-trip report, he still spoke in highly favorable terms about the country and generally recommended that Poland strengthen its relations with North Korea. 

Jaruzelsk's report also includes commentary on China's relations with both Mongolia and the DPRK.

Instructions for the Chinese army in light of the fact that the Chinese forces designated to assist Korea are not ready.

Shtykov recounts a recent meeting between Kim Il and Mao Zedong.

South Korean Ministry of Foreign Affairs Information and Cultural Bureau reports on the current situation and information regarding the risk of a North Korea attack, North Korea's military capabilities, and the definiteness of a possible of a North Korean invasion.

In agreement with the Chinese comrades, Korean reserves are to be withdrawn to Manchuria, including nine infantry divisions, and officers school, a tank regiment-in-training, and an air division with an aviation regiment-in-training. Six combat divisions will be preparing in Korea.

Zhou Enlai requests military equipment and support for Chinese operations from the Soviet side, and asks for instructions on solving the issue of command relationships between the North Korean, Chinese, and Soviet forces.

Reply from Stalin to Shtykov's telegram of July 1, 1950. Requests additional information on KPA plans and reaction to American internvention. Informs of intent to meet requests by Kim Il Sung for additional war materiel.

A telegram from Stalin to Zhou Enlai with regards to India's mediation in the PRC's entry into the UN, Chinese troop movements in preparation for a possible Southern/Allied counterattack, and Soviet planes flying over Manchuria.

Telegram from Shtykov to Stalin (copied to the Soviet leadership) relaying a request from Kim Il Sung for military advisors.

Telegram from Stalin to North Korea advising that they reply to UN Secretary General Trygve Lie's concerns for treatment of POW's through a radio broadcast by a POW saying that prisoners are being treated well by the KPA.