Battle of Xinkou
The Battle of Xinkou was a decisive engagement of the Taiyuan Campaign , the second of the 22 major engagements between the National Revolutionary Army and Imperial Japanese Army during the Second Sino-Japanese War . 
<triplet> Battle of Xinkou <subj> Second Sino-Japanese War <obj> part of <triplet> Taiyuan Campaign <subj> Second Sino-Japanese War <obj> part of <triplet> Imperial Japanese Army <subj> Second Sino-Japanese War <obj> conflict