95 years ago today, on September 23, 1930 (August 2, 1930 in the lunar calendar), the Nationalist Government of Peiping moved its capital to Taiyuan. Yan Xishan, then the commander-in-chief of the Army, Navy and Air Force of the Republic of China, moved its capital to Taiyuan on September 23, 1930. The fourth Nationalist government - the Peiping Nationalist Government. After the Kuomintang formally unified the country in 1928, the internal contradictions between the Chiang Kai-shek, Gui, Feng Yuxiang, Yan Xishan, and Zhang Xueliang factions became increasingly prominent. In 1929, several factional wars broke out such as Chiang Gui and Chiang Feng, and the anti-Chiang factions such as the Gui, Feng Yuxiang, and others were defeated one after another. In the spring of 1930, the anti-Chiang factions gathered in Taiyuan to discuss Chiang, and asked Chiang Kai-shek to step down. Yan Xishan was the commander-in-chief of the Army, Navy and Air Force of the Republic of China, and Feng Yuxiang, Zhang Xueliang, On April 1, Yan Xishan, Feng Yuxiang, and Li Zongren announced the appointment of commander-in-chief and deputy commander-in-chief of the army, navy, and air force. In May, the Central Plains War broke out between the anti-Chiang faction and the Chiang Kai-shek faction. Just as the war was approaching, on August 7, Wang Jingwei presided over the "Expanded Conference of the Central Party Department of the Chinese Kuomintang" in Peiping, which included Wang Jingwei's reorganization faction, Xishan Conference faction, and representatives of Yan, Feng, and Gui, and decided to organize the National Government. On September 1, the fifth meeting of the "Expanded Conference" adopted the outline of the organization of the National Government, and presumed that Yan Xishan, Feng Yuxiang, and Wang Jingwei were members, and Yan Xishan was the chairperson. The superstitious Yan Xishan set the time for the establishment of the National Government of Peiping at 9:9 on September 9. In addition, it was the 9th year of the Republic of China, which made up five "9s", which meant the deity of the feudal emperors. The establishment of the National Government of Peiping once again formed two national governments facing each other. On September 18, Zhang Xueliang called to support Chiang Kai-shek, swung his teachers to enter the customs, and peacefully accepted Peiping on the 23rd. The "expanded meeting" was moved to Taiyuan, and on October 27, the "Draft Law of the Republic of China", the so-called "Taiyuan Treaty", was completed and promulgated. On November 4, Yan Xishan and Feng Yuxiang called to step down. The National Government of Peiping collapsed. Since the Peiping Nationalist Government was the only one to be solved by force within the Kuomintang, the Nanjing Kuomintang Central Committee did not recognize it in any form at that time or since. Comment: The civil war caused the emptiness of the Northeast, which objectively created the conditions for the Japanese imperialists to launch the "September 18th" Incident.