On January 20, 1918 (Lunar Calendar December 8, 1917), the Southwest Military Valve formed the "Chinese Federation of Provinces of Protection of the People's Republic". In order to oppose the military government chaired by Sun Yat-sen, the Southern Military Valve organized the "Country Protection Federation" in Guangzhou. At the beginning, the Southern Federation was planned to establish the "Country Protection Federation of the People's Republic of China" with the aim of trying to please Fong and expel Sun Yat-sen for the future, but it could be prepared instead. But in Zhen Yat-sen it was not dared to declare the departure from the military government. Therefore, it was rejected by the Southern Military Valve. On January 20, 1918, the Southern Military Inter