Soviet Volunteer Group

The Soviet Volunteer Group was the volunteer part of the Soviet Air Forces sent to support the Republic of China during the Second Sino-Japanese War between 1937 and 1941. After the Marco Polo Bridge Incident, the Sino-Soviet Non-Aggression Pact was signed and strong Soviet support was given to China by the Soviet Union, including the volunteer squadrons. China paid for the support in the form of raw materials.

Soviet Volunteer Group

The Soviet Volunteer Group was the volunteer part of the Soviet Air Forces sent to support the Republic of China during the Second Sino-Japanese War between 1937 and 1941. After the Marco Polo Bridge Incident, the Sino-Soviet Non-Aggression Pact was signed and strong Soviet support was given to China by the Soviet Union, including the volunteer squadrons. China paid for the support in the form of raw materials.