1, Eight-Nation Alliance's invasion of China and the signing of the Xin Chou Treaty (1900.6-1901.7)

2. China League was established (1August 20th, 905)

The outbreak of Wuchang Uprising and Xinhai Revolution overthrew the Qing government. ( 19 1 1. 10. 10)

4. Yuan Shikai's government accepted the Japanese government's request for item 2 1 to China (19 15).

5. Yuan Shikai proclaimed himself emperor and his failure (195438+06438+0)

6. The May 4th Patriotic Movement (19 19)

7. China was founded (192 1.7).