106 years ago today, on August 7, 1919 (July 12, 1919 in the lunar calendar), Sun Yat-sen resigned as the chief administrative officer. Sun Yat-sen was in Shanghai. On August 7, 1919, Sun Yat-sen called the Senate and House of Representatives of the Guangzhou National Assembly and officially resigned as the chief administrative officer, declaring that he would not be responsible for the actions of the military government in the future. He also strongly condemned the Southwest warlords: "He used the power granted by the Congress to practice politics that the people hated deeply; he used the power to deal with the illegal government, and brutalized those who tried their best to protect the law. Poisoned the place, linked with rebellion, deceived the National Assembly, and flouted human rights."