English: On September 11, C.E. 1912, Sun Yat-sen visited the regent of the Sun Qing Dynasty, Zaifeng, to comfort him that he could abdicate the throne on behalf of the Qing government and peacefully hand over the regime during the Xinhai Revolution. During this visit, Sun Yat-sen also gave Zaifeng a photo signed and stamped by himself. The photo was taken by Sun Yat-sen by Shanghai Tongsheng Photo Gallery after Sun Yat-sen returned from overseas on December 25, 1911. This photo of Sun Yat-sen's autograph was kept at Zai Feng's home until 1952, which was donated to the National Museum of China by Pu Ren (also known as Jin Youzhi), the son of Zai Feng.