A letter to Zhou Enlai informing him that the industrial development plan for China's atomic energy program has not been finalized and that the technical agreement with the Soviet Union must be delayed.

A memorandum from the Soviet government to the Chinese updating them on the arms reduction talks, a key component of which was a prohibition of the testing of atomic and hydrogen weapons. The Soviet proposal also called for reductions in conventional weapons and the prohibition of installing nuclear weapons outside their territorial borders.

Ambassador Pavel Yudin discusses the Soviet Union's views on the withdrawal of the Chinese People's Volunteers from North Korea with Zhang Wentian.

Zhou Enlai discusses the withdrawal of the Chinese People's Volunteers from North Korea with Ambassador Pavel Yudin and North Korea's views on the security situation on the Korean Peninsula.

Vasily Kuznetsov tells Zhang Wentian to work more on creating propaganda and diplomatic activities to expand the influence of New China.