In October he held manoeuvres near Hejian in central Zhili Province using the newly completed Beijing-Hankou railway.
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Charged with implementing the Imperial Japanese Army's commission from new Korean government to expel the Chinese Beiyang Army from Korean territory by force, a detachment of the Japanese First Army consisting of 4000 men under command of Major General Ōshima Yoshimasa marched south from Seoul towards the major port city of Asan.