The puppet Mongolian army was founded in February 1936. The 1st 1 Army of the Puppet Mongols was adapted from the Puppet Chadong Garrison, and Li Shouxin was appointed as the commander, with the 1st 1, 2nd, 3rd and 4th divisions under his jurisdiction. The 2nd Army of the Puppet Mongolian Army was expanded from the Puppet Mongolian Cavalry Regiment, and was the king and commander of Germany, with the 5th, 6th, 7th and 8th divisions under his jurisdiction. 1936 Mid-Autumn Festival, German King co-edited the security guards of Ximeng flags as the guard division, which was later renamed the 9th Division of Mongolian Army. 1937 10, the puppet Mongolian alliance autonomous government was established, and Li Shouxin was appointed commander-in-chief of the Mongolian army. At the end of 1937, the general command of the Mongolian army moved to Houhe. 1938 65438+ 10, the German King and Li Shouxin exchanged notes with the commander of the Japanese Corps in Mongolia on the appointment of the commander of the Mongolian army, and appointed the commander-in-chief of the puppet Mongolian army as the supreme commander of the Japanese army in Mongolia. /kloc-in February of 0/4, the Military Advisory Department of the Mongolian Army was established in the Corps stationed in Mongolia, which was directly under the commander of the Corps and was responsible for all training matters of the Mongolian Army. Without the joint signature of the supreme adviser, the commander-in-chief of the Mongolian army cannot give orders; The appointment, promotion and supplementary level of the General School of the Mongolian Army must be approved by the commander of the Mongolian Corps. Through these measures, the command of the Mongolian army is completely in the hands of the Japanese army, and the Mongolian army has become an important military force to safeguard the puppet regime, assist the Japanese army in fighting against the Eighth Route Army and the Kuomintang, and serve as a defense force in Mongolia.

The puppet Mongolian army has 9 divisions, 1 artillery brigade, with a total strength of about 18000. Among them, 1, 2 and 3 normal universities are mostly Han nationality, and they are stationed in Baotou, Houhe and Jining respectively. The fourth, fifth and sixth divisions were recruited from the Puppet Manchukuo, and most of them were Mongolians from the original Zhuosuotumeng and Zhaowu Damon. The 4th Division is located in Dashuwan, Dalat Banner, the 5th Division is located in Siziwangqi, and the 6th Division is located in Zhangbei County. The 7th, 8th and 9th Divisions are composed of Mongols recruited by Ximeng, Chahar and Wumeng. The seventh division is located in Chahar Huangzheng Banner, the eighth division is located in Wulan Brown area west of Wuchuan, and the ninth division is located in Bailing Temple area. Of the nine divisions, three divisions composed of Han people are all responsible for the defense of towns along the Pingsui Railway and nearby counties.

The puppet Mongolian army experienced three downsizing and one expansion during the Japanese occupation. After 1938, the Japanese Corps in Mongolia began to take measures to gradually weaken the Mongolian army. For the first time, at the end of 1938, the troops stationed in Mongolia transferred more than 6,000 troops from the fourth, fifth and sixth divisions of the Mongolian army on the grounds of enriching the Xing 'an Army of the Puppet Manchukuo and preventing the Soviet Union from attacking, and transported them to Jehol by train, and then they were smashed into pieces. The fourth, fifth and sixth divisions of the Mongolian army became empty shells. The second reduction was in the summer of 1940. At the end of 1939, the German king established contact with Chiang Kai-shek through Liu Jianhua and Ma Hansan, head of the military system stationed in Shanba. 1940, the secret contact between the German king and military personnel was discovered by the Japanese army, and Liu Jianhua and Ma Hansan fled back to Chongqing from Houhe and Zhangjiakou respectively. King De and Li Shouxin admitted this to the Japanese army on the pretext that they were dissatisfied with Japan's refusal to establish Mongolia independently and contacted Chiang Kai-shek. Instead of delving into King De and Li Shouxin, the Japanese army began to reorganize the Mongolian army to reduce its strength. In the summer of 1940, the military stationed in Mongolia revoked the titles of the Mongolian Army 1, 2, and 3 divisions, and reorganized them into Jing 'an Guard 1, 2, and 3 regiments, belonging to the local police. 1, the 2nd regiment was located in Baotou, Houhe and nearby counties, and the 3rd regiment was moved to Chanan. The three guard regiments *** 12 brigades were commanded by the Japanese troops stationed in Japan or the secret service respectively, and they were divided into 12 teams, and the command power of Li Shouxin, commander of the puppet Mongols, was greatly weakened. The third downsizing started at 1943. Due to the serious attrition in the battle with Kuomintang troops, the 4th Division of Mongolian Army was cancelled and merged into the 6th Division. Soon, the 6th Division was divided into five nominal defense divisions. The designation of the 5th Division of the Mongolian Army was also revoked and merged into the 7th and 8th Divisions. The 8th Division was defeated in the battle, and its division commander was killed and merged into the 9th Division. So far, the Mongolian army, known as nine divisions, has only the seventh and ninth regular divisions and five nominal defense divisions.

After 1944, the Japanese army suffered repeated battles and defeats in the Pacific Ocean and China, and its forces dried up. The 26th infantry division and cavalry group stationed in Mongolia have been transferred to the Philippines and Henan to fight, and the Mongolian garrison is vacant. At the beginning of 1945, the military headquarters of the Mongolian army decided to expand the Mongolian army. Therefore, the government of the puppet Mongolian Autonomous Prefecture set up a new military department, with Li Shouxin as the minister. At the same time, the third Jing 'an Guard Regiment was organized into six "Han Divisions", and the Chanan Police Force was expanded into four divisions of the Mongolian Army, namely, the fourth, fifth, 1 1, 18. Organized into 12 division together with the second army of Sarazzi county magistrate. This organizational system was maintained until1August 945, when Japan surrendered and the puppet Mongolian regime collapsed.

There are two main ways to train officers of the puppet Mongolian army. One is to send people to the Japanese NCO School and the Puppet Manchukuo Army Xing 'an School to study, and the other is to run an officer school to train students. At the beginning of the establishment of the Puppet Su Nite Army, an officer school was opened in Ximeng Banner, which was closed soon. 1939 in the second half of the year, the Mongolian army youth school was established on the basis of the original military school, with a schooling of 3 years. The school enrolls a number of students every year, ranging from 40 to 60. The students are mainly Mongolian teenagers in the areas controlled by the Mongolian regime and children of officers and men in the eastern part of the Mongolian army. 1in June, 943, the Mongolian army officer school was established in Houcheng, and the students were educated and trained according to the model of the Japanese officer school, so as to cultivate military talents for the puppet Mongolian army.

There is also a puppet army controlled by the Japanese army, namely the "Dahan Rebel Army" headed by Wang Ying. The king mingled with various warlords. Fu was expelled from Suiyuan after he became the chairman of Suiyuan Province. 1936, the Kwantung Army sent Longji Tanaka to find him out and set up the "Dahan Rebel Army". The total number of military forces is about 5,000-6,000, which is roughly composed of three parts: the first part is the soldiers borrowed from 29 army by Feng Yuxiang's old army, and Zhang Wanqing is the deputy commander of the "Dahan Rebel Army"; Shi Yushan, the second division, incorporated the Chabei and Suidong militia groups; The third is the Japanese puppet army transferred by Yin Rugeng in Jidong. This army was defeated by Fu in Suiyuan Anti-Japanese War.