Jinzhou Operation

Jinzhou (Chinchow) Operation
Part of the Japanese invasion of Manchuria

Japanese artillery in Manchuria after the Mukden Incident
Date (1931-12-21) (1932-01-03)December 21, 1931 – January 3, 1932
(1 week and 6 days)
Location
Result Japanese victory
Belligerents

Republic of China

Empire of Japan

Commanders and leaders
Zhang Xueliang Jirō Tamon
Strength
84,000 men 12,000 men
Casualties and losses

Japanese estimate : 3,000

Chinese investigation of dead army personnel and civilians since the Mukden Incident
In Liaoning Province from 21 December 1931 until 1 January 1932 :

Northeastern Army : 1,377 dead
Anti-Japanese Volunteer Armies : 2,227 dead
300
1,006 Chinese civilians dead

The Jinzhou Operation or Chinchow Operation was an operation in 1931 during the Japanese invasion of Manchuria, which was a preliminary, contributing factor to the outbreak of the Second Sino-Japanese War in 1937.