Event: 1894- 1895 Sino-Japanese War of 1895, beiyang fleet fell, and there was really no coastal defense in the Qing Dynasty, which marked the failure of the Westernization Movement and directly led to the signing of 1895 treaty of shimonoseki, which intensified colonization and led to the occurrence of the Reform Movement of 1898.

Year of Chen Jia: 1904.

Events: Japan and Russia broke out in the northeast of China, the Qing government was "neutral outside the bureau", hundreds of thousands of people were killed in the Lushun massacre in Dalian, Japan, Russia created a no-man's land on the northeast border and carried out a massacre, and even the Qing government was deprived of its final dignity.

Jiayin Year: 19 14.

The first world war broke out.

Britain's McMahon signed the Simla Treaty with the local government of Tibet, creating a troublesome McMahon line to carve up Tibet.

Yuan Shikai abolished the Provisional Constitution, worshiped Confucianism, assassinated Song, and began to recover.

The Japanese attacked Shandong, which was ready to be returned to China, invaded Shandong and gained the bridgehead of aggression against China.