Telegram of the ambassador of the USSR in the DPRK to the Chairman of the Council of Ministers of the USSR with information from the North Korean government about the decision of China to send a volunteer army to Korea

The agreement establishes a Joint Headquarters between the Chinese and North Korean sides that will command the North Korean People's Army, the Chinese People's Volunteer Army, and all guerrilla forces, and details the leadership and specific powers and operations of the Joint Headquarters.