A riot targeting the Japanese concession in Hankou heightened Sino-Japanese tensions during China's turbulent Nationalist Revolution period.
Key Facts
- Date
- 3 April 1927
- Homes damaged
- 150 homes
- Estimated destruction cost
- 920,000 yen
- Japanese sailors injured
- Multiple Imperial Japanese Navy servicemen
- Chinese civilians killed
- Dozens, shot by Japanese marines
By the Numbers
Location
Cause → Event → Consequence
Tensions between Japanese naval personnel and Chinese workers in Hankou's Japanese concession culminated in an altercation between Japanese marines and Chinese laborers. Some reports attributed instigation to the Chinese Communist Party, though this was disputed. The broader context of the Nationalist Revolution inflamed anti-foreign sentiment across China.
On 3 April 1927, rioters and several military units stormed the Japanese concession in Hankou, engaging in looting and vandalism and attacking Japanese residents and consular staff. Japanese marines responded by firing machine guns into the crowd. The violence left dozens of Chinese civilians dead, numerous Japanese naval personnel injured, and 150 homes damaged.
The incident caused an estimated 920,000 yen in damages and intensified diplomatic friction between Japan and China. It drew international attention to the vulnerabilities of foreign concessions amid China's civil strife, and contributed to ongoing negotiations over the status of foreign privileges in Chinese treaty ports during the late 1920s.
Political Outcome
Riot suppressed by Japanese marines; dozens of Chinese civilians killed, significant property damage incurred, and Sino-Japanese diplomatic tensions escalated.