East Hebei Army

The East Hebei Army was raised from the former soldiers of the Peace Preservation Corps that had been created by the Tangku Truce of 31 May 1933. The Demilitarized Zone Peace Preservation Corps had been the "neutral" force policing the demilitarized area south of the Great Wall when Yin Ju-keng, at the instigation of the Japanese, proclaimed an Autonomous Government of Eastern Hebei in November 1935, with its capital at Tongzhou.

The Peace Preservation Corps was disbanded and absorbed by the East Hebei Army and was trained by Japanese advisors, officers from the Kwantung Army, who drilled the men by day and gave them anti-communist lectures by night. The Japanese officers had final say in all matters pertaining to the army. Trained for a year, the Japanese believed they had created a reliable and well trained force. Intended for local policing they were only equipped with rifles and sidearms, and had no machine guns or artillery.