Other events in this phase
China Prelude: Mukden to Marco Polo Bridge133- Qiqihar defense
- Heilongjiang forces retreat
- Liaoning collaboration administration reorganized
- Harbin defense buildupCurrent record
- Fengtian mining rights brought under control
- Liaoning banking and currency control
- Jinzhou evacuation
Wartime Position
the early phase when railway security claims and urban occupation rapidly widened the war after the Mukden Incident
Harbin defense buildup is a campaign record, situated in the phase when the Kwantung Army expanded from the Mukden Incident into rail and urban occupation nodes. It belongs to the wider reshaping of the mainland Chinese front and political map.
Reading The Record
Placed against nearby events, the location, date, and actors around mainland China clarify changes in front lines and governing practice.
Wikipedia · Defense of Harbin helps cross-check the event’s timing and actors.
Source Trail