The Dongjiang Column Memorial is a small museum in eastern Shenzhen devoted to the Communist guerrilla force that fought Japanese occupation in Guangdong during the Second World War. The exhibits focus on the column's wartime activity and its place in local revolutionary history.
All interpretation is in Chinese, so it is most useful if you read Chinese or have a strong interest in the period. It is not a general Shenzhen highlight, but it is a real visitor-facing museum for those exploring the city's eastern districts.