Song is also known as a military commander in Henan. 1873, Zhang Yao was ordered to lead the army into Jinjibao to help Xu Zhanbiao capture Suzhou and open up the road to recover Xinjiang, which was of strategic significance to the victory of Xinjiang's defense war. After the demise of the Qing Dynasty, the Yujun branch organized anti-Japanese activities in various places.

Yu army, also known as the army, mainly refers to the green forest armed forces that have occupied the mountainous areas in western Henan for a long time. Its foundation is that the foreign army, the Henan defense army, the military, the grand army, the founding of the people's Republic of China and the Yu army gradually evolved into local small warlords. The main components are: Jing Guoyu Army transformed from Wang Tianzong's greenwood armed forces; Henan Army was founded in Fan Zhongxiu; Song Zhenjun, founded by Liu Zhenhua; Henan defense army founded by Jin Yunmao; Hong Weijun founded by Zhao Ya; And Yi Jun founded by Mi Zhenbiao. 19 12 years, the green forest armed forces in the mountainous area of western Henan were incorporated into "Town Song Jun" by Yuan Shikai.

19 17, Fan Zhongxiu participated in the war to protect France led by Sun Yat-sen and was reorganized as "the founding of Henan Army". Liu Zhenhua and other departments are entrenched in the mountainous areas of western Henan, and have long been attached to the direct warlords of Beiyang. 1926165438+10, Liu Zhenhua and other departments were defeated by Feng Yuxiang's nationalist army, incorporated into the nationalist army, and became a part of it. Around the Central Plains War, the Henan army was gradually annexed by Chiang Kai-shek's army.